[{"publication":"Proc.\\ ITG Int.\\ Work. Smart Ant.","type":"conference","status":"public","department":[{"_id":"263"}],"user_id":"43497","_id":"40797","citation":{"ama":"Stein M, Mezghani A, Nossek JA. Quantization-loss analysis for array signal-source localization. In: <i>Proc.\\ ITG Int.\\ Work. Smart Ant.</i> ; 2013.","chicago":"Stein, Manuel, Amine Mezghani, and Josef A. Nossek. “Quantization-Loss Analysis for Array Signal-Source Localization.” In <i>Proc.\\ ITG Int.\\ Work. Smart Ant.</i> Stuttgart, Germany, 2013.","ieee":"M. Stein, A. Mezghani, and J. A. Nossek, “Quantization-loss analysis for array signal-source localization,” 2013.","bibtex":"@inproceedings{Stein_Mezghani_Nossek_2013, place={Stuttgart, Germany}, title={Quantization-loss analysis for array signal-source localization}, booktitle={Proc.\\ ITG Int.\\ Work. Smart Ant.}, author={Stein, Manuel and Mezghani, Amine and Nossek, Josef A.}, year={2013} }","mla":"Stein, Manuel, et al. “Quantization-Loss Analysis for Array Signal-Source Localization.” <i>Proc.\\ ITG Int.\\ Work. Smart Ant.</i>, 2013.","short":"M. Stein, A. Mezghani, J.A. Nossek, in: Proc.\\ ITG Int.\\ Work. Smart Ant., Stuttgart, Germany, 2013.","apa":"Stein, M., Mezghani, A., &#38; Nossek, J. A. (2013). Quantization-loss analysis for array signal-source localization. <i>Proc.\\ ITG Int.\\ Work. Smart Ant.</i>"},"year":"2013","place":"Stuttgart, Germany","date_created":"2023-01-30T11:51:54Z","author":[{"first_name":"Manuel","full_name":"Stein, Manuel","last_name":"Stein"},{"last_name":"Mezghani","full_name":"Mezghani, Amine","first_name":"Amine"},{"full_name":"Nossek, Josef A.","last_name":"Nossek","first_name":"Josef A."}],"date_updated":"2023-01-30T11:58:18Z","title":"Quantization-loss analysis for array signal-source localization"},{"publication":"ION Int.\\ Tech. Meet.","type":"conference","status":"public","_id":"40801","department":[{"_id":"263"}],"user_id":"43497","place":"San Diego, USA","year":"2013","citation":{"mla":"Wendler, Friederike, et al. “Quantization-Loss Reduction for 1-Bit BOC Positioning.” <i>ION Int.\\ Tech. Meet.</i>, 2013.","short":"F. Wendler, M. Stein, A. Mezghani, J.A. Nossek, in: ION Int.\\ Tech. Meet., San Diego, USA, 2013.","bibtex":"@inproceedings{Wendler_Stein_Mezghani_Nossek_2013, place={San Diego, USA}, title={Quantization-loss reduction for 1-bit BOC positioning}, booktitle={ION Int.\\ Tech. Meet.}, author={Wendler, Friederike and Stein, Manuel and Mezghani, Amine and Nossek, Josef A.}, year={2013} }","apa":"Wendler, F., Stein, M., Mezghani, A., &#38; Nossek, J. A. (2013). Quantization-loss reduction for 1-bit BOC positioning. <i>ION Int.\\ Tech. Meet.</i>","ieee":"F. Wendler, M. Stein, A. Mezghani, and J. A. Nossek, “Quantization-loss reduction for 1-bit BOC positioning,” 2013.","chicago":"Wendler, Friederike, Manuel Stein, Amine Mezghani, and Josef A. Nossek. “Quantization-Loss Reduction for 1-Bit BOC Positioning.” In <i>ION Int.\\ Tech. Meet.</i> San Diego, USA, 2013.","ama":"Wendler F, Stein M, Mezghani A, Nossek JA. Quantization-loss reduction for 1-bit BOC positioning. In: <i>ION Int.\\ Tech. Meet.</i> ; 2013."},"date_updated":"2023-01-30T11:58:16Z","author":[{"first_name":"Friederike","last_name":"Wendler","full_name":"Wendler, Friederike"},{"first_name":"Manuel","last_name":"Stein","full_name":"Stein, Manuel"},{"first_name":"Amine","last_name":"Mezghani","full_name":"Mezghani, Amine"},{"last_name":"Nossek","full_name":"Nossek, Josef A.","first_name":"Josef A."}],"date_created":"2023-01-30T11:51:54Z","title":"Quantization-loss reduction for 1-bit BOC positioning"},{"_id":"40785","department":[{"_id":"263"}],"user_id":"43497","abstract":[{"lang":"eng","text":"Two concerns often arise simultaneously when applying linear estimation in communication systems: the computational complexity can be prohibitively high when the system size is large, and the performance may degrade dramatically when the presumed model is mismatched with the actual system. In this paper, we introduce a subspace expansion framework to jointly address these concerns, in which the observation is first projected onto a lower-dimensional subspace and then the solution of the projected problem is regularized. We discuss two projection methods based on eigensubspace and Krylov subspace expansions. We show that the Krylov subspace projection provides an economical solution to regularized linear estimation. We also compare different regularization methods, such as principal components and diagonal loading. We show that diagonal loading generally outperforms other alternatives and that Krylov subspace rank reduction can yield a regularization effect close to diagonal loading. Finally, we investigate the impact of preconditioning on the performance and complexity for mismatched modeling and propose a loaded preconditioner, which can reduce complexity as well as preserve the regularization effect. Under the proposed framework, various regularization schemes are studied and some guidelines for choosing the right scheme are provided."}],"status":"public","publication":"Signal Process.","type":"journal_article","title":"A unified framework for regularized linear estimation in communication systems","doi":"10.1016/j.sigpro.2013.03.002","date_updated":"2023-01-30T12:00:02Z","volume":93,"author":[{"first_name":"Jun","full_name":"Tong, Jun","last_name":"Tong"},{"first_name":"Peter J.","full_name":"Schreier, Peter J.","last_name":"Schreier"}],"date_created":"2023-01-30T11:51:52Z","year":"2013","intvolume":"        93","page":"2671–2686","citation":{"ama":"Tong J, Schreier PJ. A unified framework for regularized linear estimation in communication systems. <i>Signal Process</i>. 2013;93(9):2671–2686. doi:<a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">10.1016/j.sigpro.2013.03.002</a>","chicago":"Tong, Jun, and Peter J. Schreier. “A Unified Framework for Regularized Linear Estimation in Communication Systems.” <i>Signal Process.</i> 93, no. 9 (2013): 2671–2686. <a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">https://doi.org/10.1016/j.sigpro.2013.03.002</a>.","ieee":"J. Tong and P. J. Schreier, “A unified framework for regularized linear estimation in communication systems,” <i>Signal Process.</i>, vol. 93, no. 9, pp. 2671–2686, 2013, doi: <a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">10.1016/j.sigpro.2013.03.002</a>.","apa":"Tong, J., &#38; Schreier, P. J. (2013). A unified framework for regularized linear estimation in communication systems. <i>Signal Process.</i>, <i>93</i>(9), 2671–2686. <a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">https://doi.org/10.1016/j.sigpro.2013.03.002</a>","mla":"Tong, Jun, and Peter J. Schreier. “A Unified Framework for Regularized Linear Estimation in Communication Systems.” <i>Signal Process.</i>, vol. 93, no. 9, 2013, pp. 2671–2686, doi:<a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">10.1016/j.sigpro.2013.03.002</a>.","bibtex":"@article{Tong_Schreier_2013, title={A unified framework for regularized linear estimation in communication systems}, volume={93}, DOI={<a href=\"https://doi.org/10.1016/j.sigpro.2013.03.002\">10.1016/j.sigpro.2013.03.002</a>}, number={9}, journal={Signal Process.}, author={Tong, Jun and Schreier, Peter J.}, year={2013}, pages={2671–2686} }","short":"J. Tong, P.J. Schreier, Signal Process. 93 (2013) 2671–2686."},"issue":"9"},{"year":"2013","page":"4838–4843","citation":{"chicago":"Ito, Hiroshi, and Björn S. Rüffer. “A Two-Phase Approach to Stability of Networks Given in IISS Framework: Utilization of a Matrix-Like Criterion.” In <i>Proc. IEEE American Contr. Conf.</i>, 4838–4843, 2013.","ieee":"H. Ito and B. S. Rüffer, “A Two-Phase Approach to Stability of Networks Given in iISS Framework: Utilization of a Matrix-Like Criterion,” in <i>Proc. IEEE American Contr. Conf.</i>, 2013, pp. 4838–4843.","ama":"Ito H, Rüffer BS. A Two-Phase Approach to Stability of Networks Given in iISS Framework: Utilization of a Matrix-Like Criterion. In: <i>Proc. IEEE American Contr. Conf.</i> ; 2013:4838–4843.","apa":"Ito, H., &#38; Rüffer, B. S. (2013). A Two-Phase Approach to Stability of Networks Given in iISS Framework: Utilization of a Matrix-Like Criterion. <i>Proc. IEEE American Contr. Conf.</i>, 4838–4843.","mla":"Ito, Hiroshi, and Björn S. Rüffer. “A Two-Phase Approach to Stability of Networks Given in IISS Framework: Utilization of a Matrix-Like Criterion.” <i>Proc. IEEE American Contr. Conf.</i>, 2013, pp. 4838–4843.","short":"H. Ito, B.S. Rüffer, in: Proc. IEEE American Contr. Conf., 2013, pp. 4838–4843.","bibtex":"@inproceedings{Ito_Rüffer_2013, title={A Two-Phase Approach to Stability of Networks Given in iISS Framework: Utilization of a Matrix-Like Criterion}, booktitle={Proc. IEEE American Contr. Conf.}, author={Ito, Hiroshi and Rüffer, Björn S.}, year={2013}, pages={4838–4843} }"},"date_updated":"2023-01-30T11:59:51Z","author":[{"first_name":"Hiroshi","last_name":"Ito","full_name":"Ito, Hiroshi"},{"full_name":"Rüffer, Björn S.","last_name":"Rüffer","first_name":"Björn S."}],"date_created":"2023-01-30T11:51:51Z","title":"A Two-Phase Approach to Stability of Networks Given in iISS Framework: Utilization of a Matrix-Like Criterion","publication":"Proc. IEEE American Contr. Conf.","type":"conference","abstract":[{"text":"This article is concerned with global asymptotic stability (GAS) of dynamical networks. The case when subsystems are integral input-to-state stable (iISS) has been recognized as notoriously difficult to deal with in the literature. In fact, the lack of energy dissipation for large input denies direct application of the small-gain argument for input-to-state stable (ISS) subsystems. Here for networks consisting of iISS subsystems it is demonstrated that a two-phase approach allows us to make use of the ISS small-gain argument by separating a trajectory into a transient and a subsequent convergence. In contrast to the previous iISS results, the two-phase approach immediately leads to a sufficient criterion for GAS of general nonlinear networks in a matrix-like form (order condition).","lang":"eng"}],"status":"public","_id":"40781","department":[{"_id":"263"}],"user_id":"43497"},{"year":"2013","page":"277–285","intvolume":"        62","citation":{"short":"B.S. Rüffer, N. van de Wouw, M. Mueller, Systems Control Lett. 62 (2013) 277–285.","bibtex":"@article{Rüffer_van de Wouw_Mueller_2013, title={Convergent Systems vs. Incremental Stability}, volume={62}, DOI={<a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">10.1016/j.sysconle.2012.11.015</a>}, journal={Systems Control Lett.}, author={Rüffer, Björn S. and van de Wouw, Nathan and Mueller, Markus}, year={2013}, pages={277–285} }","mla":"Rüffer, Björn S., et al. “Convergent Systems vs. Incremental Stability.” <i>Systems Control Lett.</i>, vol. 62, 2013, pp. 277–285, doi:<a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">10.1016/j.sysconle.2012.11.015</a>.","apa":"Rüffer, B. S., van de Wouw, N., &#38; Mueller, M. (2013). Convergent Systems vs. Incremental Stability. <i>Systems Control Lett.</i>, <i>62</i>, 277–285. <a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">https://doi.org/10.1016/j.sysconle.2012.11.015</a>","ama":"Rüffer BS, van de Wouw N, Mueller M. Convergent Systems vs. Incremental Stability. <i>Systems Control Lett</i>. 2013;62:277–285. doi:<a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">10.1016/j.sysconle.2012.11.015</a>","ieee":"B. S. Rüffer, N. van de Wouw, and M. Mueller, “Convergent Systems vs. Incremental Stability,” <i>Systems Control Lett.</i>, vol. 62, pp. 277–285, 2013, doi: <a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">10.1016/j.sysconle.2012.11.015</a>.","chicago":"Rüffer, Björn S., Nathan van de Wouw, and Markus Mueller. “Convergent Systems vs. Incremental Stability.” <i>Systems Control Lett.</i> 62 (2013): 277–285. <a href=\"https://doi.org/10.1016/j.sysconle.2012.11.015\">https://doi.org/10.1016/j.sysconle.2012.11.015</a>."},"title":"Convergent Systems vs. Incremental Stability","doi":"10.1016/j.sysconle.2012.11.015","date_updated":"2023-01-30T11:59:49Z","volume":62,"date_created":"2023-01-30T11:51:51Z","author":[{"first_name":"Björn S.","full_name":"Rüffer, Björn S.","last_name":"Rüffer"},{"first_name":"Nathan","full_name":"van de Wouw, Nathan","last_name":"van de Wouw"},{"last_name":"Mueller","full_name":"Mueller, Markus","first_name":"Markus"}],"abstract":[{"text":"Two similar stability notions are considered; one is the long established notion of convergent systems, the other is the younger notion of incremental stability. Both notions require that any two solutions of a system converge to each other. Yet these stability concepts are different, in the sense that none implies the other, as is shown in this paper using two examples. It is shown under what additional assumptions one property indeed implies the other. Furthermore, this paper contains necessary and sufficient characterizations of both properties in terms of Lyapunov functions.","lang":"eng"}],"status":"public","publication":"Systems Control Lett.","type":"journal_article","_id":"40782","department":[{"_id":"263"}],"user_id":"43497"},{"abstract":[{"lang":"eng","text":"This paper provides sufficient conditions for the incremental stability of time-delayed nonlinear systems. It relies on the Razumikhin-Lyapunov approach, which consists in invoking small-gain arguments by treating the delayed state as a feedback perturbation. The results are valid for multiple delays, as well as bounded time-varying delays. We provide conditions under which the limit solution of a time-delayed nonlinear system to a periodic (resp. constant) input is itself periodic and of the same period (resp. constant). As an illustration, a specific focus is given on a class of delayed Lur’e systems."}],"status":"public","publication":"Proc. 52nd IEEE Conf. Decis. Control","type":"conference","_id":"40779","department":[{"_id":"263"}],"user_id":"43497","year":"2013","page":"1596–1601","citation":{"short":"A. Chaillet, A. Yu. Pogromsky, B.S. Rüffer, in: Proc. 52nd IEEE Conf. Decis. Control, 2013, pp. 1596–1601.","mla":"Chaillet, Antoine, et al. “A Razumikhin Approach for the Incremental Stability of Delayed Nonlinear Systems.” <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 2013, pp. 1596–1601.","bibtex":"@inproceedings{Chaillet_Yu. Pogromsky_Rüffer_2013, title={A Razumikhin approach for the incremental stability of delayed nonlinear systems}, booktitle={Proc. 52nd IEEE Conf. Decis. Control}, author={Chaillet, Antoine and Yu. Pogromsky, Alexander and Rüffer, Björn S.}, year={2013}, pages={1596–1601} }","apa":"Chaillet, A., Yu. Pogromsky, A., &#38; Rüffer, B. S. (2013). A Razumikhin approach for the incremental stability of delayed nonlinear systems. <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 1596–1601.","ama":"Chaillet A, Yu. Pogromsky A, Rüffer BS. A Razumikhin approach for the incremental stability of delayed nonlinear systems. In: <i>Proc. 52nd IEEE Conf. Decis. Control</i>. ; 2013:1596–1601.","ieee":"A. Chaillet, A. Yu. Pogromsky, and B. S. Rüffer, “A Razumikhin approach for the incremental stability of delayed nonlinear systems,” in <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 2013, pp. 1596–1601.","chicago":"Chaillet, Antoine, Alexander Yu. Pogromsky, and Björn S. Rüffer. “A Razumikhin Approach for the Incremental Stability of Delayed Nonlinear Systems.” In <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 1596–1601, 2013."},"title":"A Razumikhin approach for the incremental stability of delayed nonlinear systems","date_updated":"2023-01-30T11:59:47Z","date_created":"2023-01-30T11:51:51Z","author":[{"last_name":"Chaillet","full_name":"Chaillet, Antoine","first_name":"Antoine"},{"first_name":"Alexander","full_name":"Yu. Pogromsky, Alexander","last_name":"Yu. Pogromsky"},{"first_name":"Björn S.","last_name":"Rüffer","full_name":"Rüffer, Björn S."}]},{"year":"2013","intvolume":"        18","page":"126003–126003","citation":{"apa":"Real, E., Eguizabal, A., Pontón, A., Díez, M. C., Val-Bernal, J. F., Mayorga, M., Revuelta, J. M., López-Higuera, J. M., &#38; Conde, O. M. (2013). Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms. <i>J. Biomed. Opt.</i>, <i>18</i>(12), 126003–126003. <a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">https://doi.org/10.1117/1.JBO.18.12.126003</a>","mla":"Real, Eusebio, et al. “Optical Coherence Tomography Assessment of Vessel Wall Degradation in Thoracic Aortic Aneurysms.” <i>J. Biomed. Opt.</i>, vol. 18, no. 12, 2013, pp. 126003–126003, doi:<a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">10.1117/1.JBO.18.12.126003</a>.","bibtex":"@article{Real_Eguizabal_Pontón_Díez_Val-Bernal_Mayorga_Revuelta_López-Higuera_Conde_2013, title={Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms}, volume={18}, DOI={<a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">10.1117/1.JBO.18.12.126003</a>}, number={12}, journal={J. Biomed. Opt.}, author={Real, Eusebio and Eguizabal, Alma and Pontón, Alejandro and Díez, Marta Calvo and Val-Bernal, José Fernando and Mayorga, Marta and Revuelta, José M. and López-Higuera, José M. and Conde, Olga M.}, year={2013}, pages={126003–126003} }","short":"E. Real, A. Eguizabal, A. Pontón, M.C. Díez, J.F. Val-Bernal, M. Mayorga, J.M. Revuelta, J.M. López-Higuera, O.M. Conde, J. Biomed. Opt. 18 (2013) 126003–126003.","ieee":"E. Real <i>et al.</i>, “Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms,” <i>J. Biomed. Opt.</i>, vol. 18, no. 12, pp. 126003–126003, 2013, doi: <a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">10.1117/1.JBO.18.12.126003</a>.","chicago":"Real, Eusebio, Alma Eguizabal, Alejandro Pontón, Marta Calvo Díez, José Fernando Val-Bernal, Marta Mayorga, José M. Revuelta, José M. López-Higuera, and Olga M. Conde. “Optical Coherence Tomography Assessment of Vessel Wall Degradation in Thoracic Aortic Aneurysms.” <i>J. Biomed. Opt.</i> 18, no. 12 (2013): 126003–126003. <a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">https://doi.org/10.1117/1.JBO.18.12.126003</a>.","ama":"Real E, Eguizabal A, Pontón A, et al. Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms. <i>J Biomed Opt</i>. 2013;18(12):126003–126003. doi:<a href=\"https://doi.org/10.1117/1.JBO.18.12.126003\">10.1117/1.JBO.18.12.126003</a>"},"issue":"12","title":"Optical coherence tomography assessment of vessel wall degradation in thoracic aortic aneurysms","doi":"10.1117/1.JBO.18.12.126003","date_updated":"2023-01-30T11:59:44Z","volume":18,"date_created":"2023-01-30T11:51:51Z","author":[{"first_name":"Eusebio","full_name":"Real, Eusebio","last_name":"Real"},{"first_name":"Alma","full_name":"Eguizabal, Alma","last_name":"Eguizabal"},{"last_name":"Pontón","full_name":"Pontón, Alejandro","first_name":"Alejandro"},{"last_name":"Díez","full_name":"Díez, Marta Calvo","first_name":"Marta Calvo"},{"first_name":"José Fernando","full_name":"Val-Bernal, José Fernando","last_name":"Val-Bernal"},{"first_name":"Marta","last_name":"Mayorga","full_name":"Mayorga, Marta"},{"last_name":"Revuelta","full_name":"Revuelta, José M.","first_name":"José M."},{"full_name":"López-Higuera, José M.","last_name":"López-Higuera","first_name":"José M."},{"first_name":"Olga M.","last_name":"Conde","full_name":"Conde, Olga M."}],"status":"public","publication":"J. Biomed. Opt.","type":"journal_article","_id":"40780","department":[{"_id":"263"}],"user_id":"43497"},{"title":"Separable Lyapunov functions for monotone systems","date_updated":"2023-01-30T11:59:54Z","date_created":"2023-01-30T11:51:51Z","author":[{"first_name":"Anders","full_name":"Rantzer, Anders","last_name":"Rantzer"},{"first_name":"Björn S.","full_name":"Rüffer, Björn S.","last_name":"Rüffer"},{"last_name":"Dirr","full_name":"Dirr, Gunther","first_name":"Gunther"}],"year":"2013","page":"4590–4594","citation":{"apa":"Rantzer, A., Rüffer, B. S., &#38; Dirr, G. (2013). Separable Lyapunov functions for monotone systems. <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 4590–4594.","short":"A. Rantzer, B.S. Rüffer, G. Dirr, in: Proc. 52nd IEEE Conf. Decis. Control, 2013, pp. 4590–4594.","bibtex":"@inproceedings{Rantzer_Rüffer_Dirr_2013, title={Separable Lyapunov functions for monotone systems}, booktitle={Proc. 52nd IEEE Conf. Decis. Control}, author={Rantzer, Anders and Rüffer, Björn S. and Dirr, Gunther}, year={2013}, pages={4590–4594} }","mla":"Rantzer, Anders, et al. “Separable Lyapunov Functions for Monotone Systems.” <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 2013, pp. 4590–4594.","ieee":"A. Rantzer, B. S. Rüffer, and G. Dirr, “Separable Lyapunov functions for monotone systems,” in <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 2013, pp. 4590–4594.","chicago":"Rantzer, Anders, Björn S. Rüffer, and Gunther Dirr. “Separable Lyapunov Functions for Monotone Systems.” In <i>Proc. 52nd IEEE Conf. Decis. Control</i>, 4590–4594, 2013.","ama":"Rantzer A, Rüffer BS, Dirr G. Separable Lyapunov functions for monotone systems. In: <i>Proc. 52nd IEEE Conf. Decis. Control</i>. ; 2013:4590–4594."},"_id":"40778","department":[{"_id":"263"}],"user_id":"43497","abstract":[{"lang":"eng","text":"Separable Lyapunov functions play vital roles, for example, in stability analysis of large-scale systems. A Lyapunov function is called max-separable if it can be decomposed into a maximum of functions with one-dimensional arguments. Similarly, it is called sum-separable if it is a sum of such functions. In this paper it is shown that for a monotone system on a compact state space, asymptotic stability implies existence of a max-separable Lyapunov function. We also construct two systems on a non-compact state space, for which a max-separable Lyapunov function does not exist. One of them has a sum-separable Lyapunov function. The other does not."}],"status":"public","publication":"Proc. 52nd IEEE Conf. Decis. Control","type":"conference"},{"citation":{"mla":"Tong, Jun, and Peter J. Schreier. “Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels.” <i>IEEE Wireless Comm. Lett.</i>, vol. 2, no. 4, 2013, pp. 367–370, doi:<a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">10.1109/WCL.2013.042313.130096</a>.","short":"J. Tong, P.J. Schreier, IEEE Wireless Comm. Lett. 2 (2013) 367–370.","bibtex":"@article{Tong_Schreier_2013, title={Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels}, volume={2}, DOI={<a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">10.1109/WCL.2013.042313.130096</a>}, number={4}, journal={IEEE Wireless Comm. Lett.}, author={Tong, Jun and Schreier, Peter J.}, year={2013}, pages={367–370} }","apa":"Tong, J., &#38; Schreier, P. J. (2013). Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels. <i>IEEE Wireless Comm. Lett.</i>, <i>2</i>(4), 367–370. <a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">https://doi.org/10.1109/WCL.2013.042313.130096</a>","ieee":"J. Tong and P. J. Schreier, “Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels,” <i>IEEE Wireless Comm. Lett.</i>, vol. 2, no. 4, pp. 367–370, 2013, doi: <a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">10.1109/WCL.2013.042313.130096</a>.","chicago":"Tong, Jun, and Peter J. Schreier. “Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels.” <i>IEEE Wireless Comm. Lett.</i> 2, no. 4 (2013): 367–370. <a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">https://doi.org/10.1109/WCL.2013.042313.130096</a>.","ama":"Tong J, Schreier PJ. Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels. <i>IEEE Wireless Comm Lett</i>. 2013;2(4):367–370. doi:<a href=\"https://doi.org/10.1109/WCL.2013.042313.130096\">10.1109/WCL.2013.042313.130096</a>"},"page":"367–370","intvolume":"         2","year":"2013","issue":"4","doi":"10.1109/WCL.2013.042313.130096","title":"Regularized Preconditioning for Krylov Subspace Equalization of OFDM Systems over Doubly Selective Channels","author":[{"last_name":"Tong","full_name":"Tong, Jun","first_name":"Jun"},{"first_name":"Peter J.","last_name":"Schreier","full_name":"Schreier, Peter J."}],"date_created":"2023-01-30T11:51:52Z","volume":2,"date_updated":"2023-01-30T11:59:59Z","status":"public","type":"journal_article","publication":"IEEE Wireless Comm. Lett.","user_id":"43497","department":[{"_id":"263"}],"_id":"40786"},{"citation":{"ama":"Castañeda M, Stein M, Antreich F, et al. Joint space-time interference mitigation for embedded multi-antenna GNSS receivers. In: <i>ION GNSS+</i>. ; 2013.","ieee":"M. Castañeda <i>et al.</i>, “Joint space-time interference mitigation for embedded multi-antenna GNSS receivers,” 2013.","chicago":"Castañeda, Mario, Manuel Stein, Felix Antreich, Emrah Tasdemir, Lothar Kurz, Tobias G. Noll, and Josef A. Nossek. “Joint Space-Time Interference Mitigation for Embedded Multi-Antenna GNSS Receivers.” In <i>ION GNSS+</i>. Nashville, USA, 2013.","apa":"Castañeda, M., Stein, M., Antreich, F., Tasdemir, E., Kurz, L., Noll, T. G., &#38; Nossek, J. A. (2013). Joint space-time interference mitigation for embedded multi-antenna GNSS receivers. <i>ION GNSS+</i>.","short":"M. Castañeda, M. Stein, F. Antreich, E. Tasdemir, L. Kurz, T.G. Noll, J.A. Nossek, in: ION GNSS+, Nashville, USA, 2013.","bibtex":"@inproceedings{Castañeda_Stein_Antreich_Tasdemir_Kurz_Noll_Nossek_2013, place={Nashville, USA}, title={Joint space-time interference mitigation for embedded multi-antenna GNSS receivers}, booktitle={ION GNSS+}, author={Castañeda, Mario and Stein, Manuel and Antreich, Felix and Tasdemir, Emrah and Kurz, Lothar and Noll, Tobias G. and Nossek, Josef A.}, year={2013} }","mla":"Castañeda, Mario, et al. “Joint Space-Time Interference Mitigation for Embedded Multi-Antenna GNSS Receivers.” <i>ION GNSS+</i>, 2013."},"year":"2013","place":"Nashville, USA","date_created":"2023-01-30T11:51:52Z","author":[{"first_name":"Mario","last_name":"Castañeda","full_name":"Castañeda, Mario"},{"full_name":"Stein, Manuel","last_name":"Stein","first_name":"Manuel"},{"first_name":"Felix","full_name":"Antreich, Felix","last_name":"Antreich"},{"first_name":"Emrah","last_name":"Tasdemir","full_name":"Tasdemir, Emrah"},{"last_name":"Kurz","full_name":"Kurz, Lothar","first_name":"Lothar"},{"first_name":"Tobias G.","full_name":"Noll, Tobias G.","last_name":"Noll"},{"last_name":"Nossek","full_name":"Nossek, Josef A.","first_name":"Josef A."}],"date_updated":"2023-01-30T11:59:57Z","title":"Joint space-time interference mitigation for embedded multi-antenna GNSS receivers","publication":"ION GNSS+","type":"conference","status":"public","department":[{"_id":"263"}],"user_id":"43497","_id":"40784"},{"publication":"Biomed. Opt. Express","type":"journal_article","abstract":[{"lang":"eng","text":"Breast tumors are blindly identified using Principal (PCA) and Independent Component Analysis (ICA) of localized reflectance measurements. No assumption of a particular theoretical model for the reflectance needs to be made, while the resulting features are proven to have discriminative power of breast pathologies. Normal, benign and malignant breast tissue types in lumpectomy specimens were imaged ex vivo and a surgeon-guided calibration of the system is proposed to overcome the limitations of the blind analysis. A simple, fast and linear classifier has been proposed where no training information is required for the diagnosis. A set of 29 breast tissue specimens have been diagnosed with a sensitivity of 96% and specificity of 95% when discriminating benign from malignant pathologies. The proposed hybrid combination PCA-ICA enhanced diagnostic discrimination, providing tumor probability maps, and intermediate PCA parameters reflected tissue optical properties."}],"status":"public","_id":"40787","department":[{"_id":"263"}],"user_id":"43497","issue":"7","year":"2013","page":"1104–1118","intvolume":"         4","citation":{"apa":"Eguizabal, A., Laughney, A. M., Garcia-Allende, P. B., Krishnaswamy, V., Wells, W. A., Paulsen, K. D., Pogue, B. W., Lopez-Higuera, J. M., &#38; Conde, O. M. (2013). Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements. <i>Biomed. Opt. Express</i>, <i>4</i>(7), 1104–1118. <a href=\"https://doi.org/10.1364/BOE.4.001104\">https://doi.org/10.1364/BOE.4.001104</a>","mla":"Eguizabal, Alma, et al. “Direct Identification of Breast Cancer Pathologies Using Blind Separation of Label-Free Localized Reflectance Measurements.” <i>Biomed. Opt. Express</i>, vol. 4, no. 7, 2013, pp. 1104–1118, doi:<a href=\"https://doi.org/10.1364/BOE.4.001104\">10.1364/BOE.4.001104</a>.","bibtex":"@article{Eguizabal_Laughney_Garcia-Allende_Krishnaswamy_Wells_Paulsen_Pogue_Lopez-Higuera_Conde_2013, title={Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements}, volume={4}, DOI={<a href=\"https://doi.org/10.1364/BOE.4.001104\">10.1364/BOE.4.001104</a>}, number={7}, journal={Biomed. Opt. Express}, author={Eguizabal, Alma and Laughney, Ashley M. and Garcia-Allende, P. Beatriz and Krishnaswamy, Venkataramanan and Wells, Wendy A. and Paulsen, Keith D. and Pogue, Brian W. and Lopez-Higuera, Jose M. and Conde, Olga M.}, year={2013}, pages={1104–1118} }","short":"A. Eguizabal, A.M. Laughney, P.B. Garcia-Allende, V. Krishnaswamy, W.A. Wells, K.D. Paulsen, B.W. Pogue, J.M. Lopez-Higuera, O.M. Conde, Biomed. Opt. Express 4 (2013) 1104–1118.","ama":"Eguizabal A, Laughney AM, Garcia-Allende PB, et al. Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements. <i>Biomed Opt Express</i>. 2013;4(7):1104–1118. doi:<a href=\"https://doi.org/10.1364/BOE.4.001104\">10.1364/BOE.4.001104</a>","chicago":"Eguizabal, Alma, Ashley M. Laughney, P. Beatriz Garcia-Allende, Venkataramanan Krishnaswamy, Wendy A. Wells, Keith D. Paulsen, Brian W. Pogue, Jose M. Lopez-Higuera, and Olga M. Conde. “Direct Identification of Breast Cancer Pathologies Using Blind Separation of Label-Free Localized Reflectance Measurements.” <i>Biomed. Opt. Express</i> 4, no. 7 (2013): 1104–1118. <a href=\"https://doi.org/10.1364/BOE.4.001104\">https://doi.org/10.1364/BOE.4.001104</a>.","ieee":"A. Eguizabal <i>et al.</i>, “Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements,” <i>Biomed. Opt. Express</i>, vol. 4, no. 7, pp. 1104–1118, 2013, doi: <a href=\"https://doi.org/10.1364/BOE.4.001104\">10.1364/BOE.4.001104</a>."},"date_updated":"2023-01-30T12:00:04Z","volume":4,"author":[{"last_name":"Eguizabal","full_name":"Eguizabal, Alma","first_name":"Alma"},{"first_name":"Ashley M.","last_name":"Laughney","full_name":"Laughney, Ashley M."},{"full_name":"Garcia-Allende, P. Beatriz","last_name":"Garcia-Allende","first_name":"P. Beatriz"},{"first_name":"Venkataramanan","last_name":"Krishnaswamy","full_name":"Krishnaswamy, Venkataramanan"},{"last_name":"Wells","full_name":"Wells, Wendy A.","first_name":"Wendy A."},{"last_name":"Paulsen","full_name":"Paulsen, Keith D.","first_name":"Keith D."},{"first_name":"Brian W.","full_name":"Pogue, Brian W.","last_name":"Pogue"},{"first_name":"Jose M.","last_name":"Lopez-Higuera","full_name":"Lopez-Higuera, Jose M."},{"first_name":"Olga M.","full_name":"Conde, Olga M.","last_name":"Conde"}],"date_created":"2023-01-30T11:51:52Z","title":"Direct identification of breast cancer pathologies using blind separation of label-free localized reflectance measurements","doi":"10.1364/BOE.4.001104"},{"issue":"22","publication_identifier":{"issn":["0146-9592","1539-4794"]},"publication_status":"published","intvolume":"        38","citation":{"chicago":"Shayovitz, Dror, Harald Herrmann, Wolfgang Sohler, Raimund Ricken, Christine Silberhorn, and Dan M. Marom. “Time-to-Space Conversion of Ultrafast Waveforms at 155  Μm in a Planar Periodically Poled Lithium Niobate Waveguide.” <i>Optics Letters</i> 38, no. 22 (2013). <a href=\"https://doi.org/10.1364/ol.38.004708\">https://doi.org/10.1364/ol.38.004708</a>.","ieee":"D. Shayovitz, H. Herrmann, W. Sohler, R. Ricken, C. Silberhorn, and D. M. Marom, “Time-to-space conversion of ultrafast waveforms at 155  μm in a planar periodically poled lithium niobate waveguide,” <i>Optics Letters</i>, vol. 38, no. 22, Art. no. 4708, 2013, doi: <a href=\"https://doi.org/10.1364/ol.38.004708\">10.1364/ol.38.004708</a>.","ama":"Shayovitz D, Herrmann H, Sohler W, Ricken R, Silberhorn C, Marom DM. Time-to-space conversion of ultrafast waveforms at 155  μm in a planar periodically poled lithium niobate waveguide. <i>Optics Letters</i>. 2013;38(22). doi:<a href=\"https://doi.org/10.1364/ol.38.004708\">10.1364/ol.38.004708</a>","apa":"Shayovitz, D., Herrmann, H., Sohler, W., Ricken, R., Silberhorn, C., &#38; Marom, D. M. (2013). Time-to-space conversion of ultrafast waveforms at 155  μm in a planar periodically poled lithium niobate waveguide. <i>Optics Letters</i>, <i>38</i>(22), Article 4708. <a href=\"https://doi.org/10.1364/ol.38.004708\">https://doi.org/10.1364/ol.38.004708</a>","mla":"Shayovitz, Dror, et al. “Time-to-Space Conversion of Ultrafast Waveforms at 155  Μm in a Planar Periodically Poled Lithium Niobate Waveguide.” <i>Optics Letters</i>, vol. 38, no. 22, 4708, The Optical Society, 2013, doi:<a href=\"https://doi.org/10.1364/ol.38.004708\">10.1364/ol.38.004708</a>.","bibtex":"@article{Shayovitz_Herrmann_Sohler_Ricken_Silberhorn_Marom_2013, title={Time-to-space conversion of ultrafast waveforms at 155  μm in a planar periodically poled lithium niobate waveguide}, volume={38}, DOI={<a href=\"https://doi.org/10.1364/ol.38.004708\">10.1364/ol.38.004708</a>}, number={224708}, journal={Optics Letters}, publisher={The Optical Society}, author={Shayovitz, Dror and Herrmann, Harald and Sohler, Wolfgang and Ricken, Raimund and Silberhorn, Christine and Marom, Dan M.}, year={2013} }","short":"D. Shayovitz, H. Herrmann, W. Sohler, R. Ricken, C. Silberhorn, D.M. Marom, Optics Letters 38 (2013)."},"year":"2013","volume":38,"author":[{"full_name":"Shayovitz, Dror","last_name":"Shayovitz","first_name":"Dror"},{"first_name":"Harald","id":"216","full_name":"Herrmann, Harald","last_name":"Herrmann"},{"last_name":"Sohler","full_name":"Sohler, Wolfgang","first_name":"Wolfgang"},{"last_name":"Ricken","full_name":"Ricken, Raimund","first_name":"Raimund"},{"last_name":"Silberhorn","id":"26263","full_name":"Silberhorn, Christine","first_name":"Christine"},{"first_name":"Dan M.","full_name":"Marom, Dan M.","last_name":"Marom"}],"date_created":"2023-01-24T12:07:16Z","publisher":"The Optical Society","date_updated":"2023-01-30T12:39:15Z","doi":"10.1364/ol.38.004708","title":"Time-to-space conversion of ultrafast waveforms at 155  μm in a planar periodically poled lithium niobate waveguide","publication":"Optics Letters","type":"journal_article","status":"public","department":[{"_id":"288"},{"_id":"15"}],"user_id":"26263","_id":"39542","language":[{"iso":"eng"}],"keyword":["Atomic and Molecular Physics","and Optics"],"article_number":"4708"},{"keyword":["Atomic and Molecular Physics","and Optics"],"article_number":"27981","language":[{"iso":"eng"}],"_id":"39551","department":[{"_id":"288"},{"_id":"15"}],"user_id":"26263","status":"public","publication":"Optics Express","type":"journal_article","title":"Post-selection free, integrated optical source of non-degenerate, polarization entangled photon pairs","doi":"10.1364/oe.21.027981","date_updated":"2023-01-30T12:42:01Z","publisher":"The Optical Society","volume":21,"author":[{"last_name":"Herrmann","full_name":"Herrmann, Harald","id":"216","first_name":"Harald"},{"full_name":"Yang, Xu","last_name":"Yang","first_name":"Xu"},{"first_name":"Abu","last_name":"Thomas","full_name":"Thomas, Abu"},{"first_name":"Andreas","full_name":"Poppe, Andreas","last_name":"Poppe"},{"full_name":"Sohler, Wolfgang","last_name":"Sohler","first_name":"Wolfgang"},{"first_name":"Christine","last_name":"Silberhorn","id":"26263","full_name":"Silberhorn, Christine"}],"date_created":"2023-01-24T12:11:12Z","year":"2013","intvolume":"        21","citation":{"ama":"Herrmann H, Yang X, Thomas A, Poppe A, Sohler W, Silberhorn C. Post-selection free, integrated optical source of non-degenerate, polarization entangled photon pairs. <i>Optics Express</i>. 2013;21(23). doi:<a href=\"https://doi.org/10.1364/oe.21.027981\">10.1364/oe.21.027981</a>","chicago":"Herrmann, Harald, Xu Yang, Abu Thomas, Andreas Poppe, Wolfgang Sohler, and Christine Silberhorn. “Post-Selection Free, Integrated Optical Source of Non-Degenerate, Polarization Entangled Photon Pairs.” <i>Optics Express</i> 21, no. 23 (2013). <a href=\"https://doi.org/10.1364/oe.21.027981\">https://doi.org/10.1364/oe.21.027981</a>.","ieee":"H. Herrmann, X. Yang, A. Thomas, A. Poppe, W. Sohler, and C. Silberhorn, “Post-selection free, integrated optical source of non-degenerate, polarization entangled photon pairs,” <i>Optics Express</i>, vol. 21, no. 23, Art. no. 27981, 2013, doi: <a href=\"https://doi.org/10.1364/oe.21.027981\">10.1364/oe.21.027981</a>.","apa":"Herrmann, H., Yang, X., Thomas, A., Poppe, A., Sohler, W., &#38; Silberhorn, C. (2013). Post-selection free, integrated optical source of non-degenerate, polarization entangled photon pairs. <i>Optics Express</i>, <i>21</i>(23), Article 27981. <a href=\"https://doi.org/10.1364/oe.21.027981\">https://doi.org/10.1364/oe.21.027981</a>","bibtex":"@article{Herrmann_Yang_Thomas_Poppe_Sohler_Silberhorn_2013, title={Post-selection free, integrated optical source of non-degenerate, polarization entangled photon pairs}, volume={21}, DOI={<a href=\"https://doi.org/10.1364/oe.21.027981\">10.1364/oe.21.027981</a>}, number={2327981}, journal={Optics Express}, publisher={The Optical Society}, author={Herrmann, Harald and Yang, Xu and Thomas, Abu and Poppe, Andreas and Sohler, Wolfgang and Silberhorn, Christine}, year={2013} }","mla":"Herrmann, Harald, et al. “Post-Selection Free, Integrated Optical Source of Non-Degenerate, Polarization Entangled Photon Pairs.” <i>Optics Express</i>, vol. 21, no. 23, 27981, The Optical Society, 2013, doi:<a href=\"https://doi.org/10.1364/oe.21.027981\">10.1364/oe.21.027981</a>.","short":"H. Herrmann, X. Yang, A. Thomas, A. Poppe, W. Sohler, C. Silberhorn, Optics Express 21 (2013)."},"publication_identifier":{"issn":["1094-4087"]},"publication_status":"published","issue":"23"},{"keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry","Multidisciplinary"],"language":[{"iso":"eng"}],"publication":"Nature Communications","publisher":"Springer Science and Business Media LLC","date_created":"2023-01-26T07:42:36Z","title":"A versatile source of single photons for quantum information processing","issue":"1","year":"2013","_id":"40163","user_id":"26263","department":[{"_id":"288"},{"_id":"15"}],"article_number":"1818","type":"journal_article","status":"public","date_updated":"2023-01-30T12:44:31Z","author":[{"full_name":"Förtsch, Michael","last_name":"Förtsch","first_name":"Michael"},{"last_name":"Fürst","full_name":"Fürst, Josef U.","first_name":"Josef U."},{"first_name":"Christoffer","full_name":"Wittmann, Christoffer","last_name":"Wittmann"},{"first_name":"Dmitry","last_name":"Strekalov","full_name":"Strekalov, Dmitry"},{"full_name":"Aiello, Andrea","last_name":"Aiello","first_name":"Andrea"},{"last_name":"Chekhova","full_name":"Chekhova, Maria V.","first_name":"Maria V."},{"first_name":"Christine","id":"26263","full_name":"Silberhorn, Christine","last_name":"Silberhorn"},{"first_name":"Gerd","full_name":"Leuchs, Gerd","last_name":"Leuchs"},{"first_name":"Christoph","last_name":"Marquardt","full_name":"Marquardt, Christoph"}],"volume":4,"doi":"10.1038/ncomms2838","publication_status":"published","publication_identifier":{"issn":["2041-1723"]},"citation":{"apa":"Förtsch, M., Fürst, J. U., Wittmann, C., Strekalov, D., Aiello, A., Chekhova, M. V., Silberhorn, C., Leuchs, G., &#38; Marquardt, C. (2013). A versatile source of single photons for quantum information processing. <i>Nature Communications</i>, <i>4</i>(1), Article 1818. <a href=\"https://doi.org/10.1038/ncomms2838\">https://doi.org/10.1038/ncomms2838</a>","short":"M. Förtsch, J.U. Fürst, C. Wittmann, D. Strekalov, A. Aiello, M.V. Chekhova, C. Silberhorn, G. Leuchs, C. Marquardt, Nature Communications 4 (2013).","bibtex":"@article{Förtsch_Fürst_Wittmann_Strekalov_Aiello_Chekhova_Silberhorn_Leuchs_Marquardt_2013, title={A versatile source of single photons for quantum information processing}, volume={4}, DOI={<a href=\"https://doi.org/10.1038/ncomms2838\">10.1038/ncomms2838</a>}, number={11818}, journal={Nature Communications}, publisher={Springer Science and Business Media LLC}, author={Förtsch, Michael and Fürst, Josef U. and Wittmann, Christoffer and Strekalov, Dmitry and Aiello, Andrea and Chekhova, Maria V. and Silberhorn, Christine and Leuchs, Gerd and Marquardt, Christoph}, year={2013} }","mla":"Förtsch, Michael, et al. “A Versatile Source of Single Photons for Quantum Information Processing.” <i>Nature Communications</i>, vol. 4, no. 1, 1818, Springer Science and Business Media LLC, 2013, doi:<a href=\"https://doi.org/10.1038/ncomms2838\">10.1038/ncomms2838</a>.","ama":"Förtsch M, Fürst JU, Wittmann C, et al. A versatile source of single photons for quantum information processing. <i>Nature Communications</i>. 2013;4(1). doi:<a href=\"https://doi.org/10.1038/ncomms2838\">10.1038/ncomms2838</a>","chicago":"Förtsch, Michael, Josef U. Fürst, Christoffer Wittmann, Dmitry Strekalov, Andrea Aiello, Maria V. Chekhova, Christine Silberhorn, Gerd Leuchs, and Christoph Marquardt. “A Versatile Source of Single Photons for Quantum Information Processing.” <i>Nature Communications</i> 4, no. 1 (2013). <a href=\"https://doi.org/10.1038/ncomms2838\">https://doi.org/10.1038/ncomms2838</a>.","ieee":"M. Förtsch <i>et al.</i>, “A versatile source of single photons for quantum information processing,” <i>Nature Communications</i>, vol. 4, no. 1, Art. no. 1818, 2013, doi: <a href=\"https://doi.org/10.1038/ncomms2838\">10.1038/ncomms2838</a>."},"intvolume":"         4"},{"citation":{"apa":"Rohde, P. P., Schreiber, A., Štefaňák, M., Jex, I., Gilchrist, A., &#38; Silberhorn, C. (2013). Increasing the Dimensionality of Quantum Walks Using Multiple Walkers. <i>Journal of Computational and Theoretical Nanoscience</i>, <i>10</i>(7), 1644–1652. <a href=\"https://doi.org/10.1166/jctn.2013.3104\">https://doi.org/10.1166/jctn.2013.3104</a>","mla":"Rohde, Peter P., et al. “Increasing the Dimensionality of Quantum Walks Using Multiple Walkers.” <i>Journal of Computational and Theoretical Nanoscience</i>, vol. 10, no. 7, American Scientific Publishers, 2013, pp. 1644–52, doi:<a href=\"https://doi.org/10.1166/jctn.2013.3104\">10.1166/jctn.2013.3104</a>.","short":"P.P. Rohde, A. Schreiber, M. Štefaňák, I. Jex, A. Gilchrist, C. Silberhorn, Journal of Computational and Theoretical Nanoscience 10 (2013) 1644–1652.","bibtex":"@article{Rohde_Schreiber_Štefaňák_Jex_Gilchrist_Silberhorn_2013, title={Increasing the Dimensionality of Quantum Walks Using Multiple Walkers}, volume={10}, DOI={<a href=\"https://doi.org/10.1166/jctn.2013.3104\">10.1166/jctn.2013.3104</a>}, number={7}, journal={Journal of Computational and Theoretical Nanoscience}, publisher={American Scientific Publishers}, author={Rohde, Peter P. and Schreiber, Andreas and Štefaňák, Martin and Jex, Igor and Gilchrist, Alexei and Silberhorn, Christine}, year={2013}, pages={1644–1652} }","chicago":"Rohde, Peter P., Andreas Schreiber, Martin Štefaňák, Igor Jex, Alexei Gilchrist, and Christine Silberhorn. “Increasing the Dimensionality of Quantum Walks Using Multiple Walkers.” <i>Journal of Computational and Theoretical Nanoscience</i> 10, no. 7 (2013): 1644–52. <a href=\"https://doi.org/10.1166/jctn.2013.3104\">https://doi.org/10.1166/jctn.2013.3104</a>.","ieee":"P. P. Rohde, A. Schreiber, M. Štefaňák, I. Jex, A. Gilchrist, and C. Silberhorn, “Increasing the Dimensionality of Quantum Walks Using Multiple Walkers,” <i>Journal of Computational and Theoretical Nanoscience</i>, vol. 10, no. 7, pp. 1644–1652, 2013, doi: <a href=\"https://doi.org/10.1166/jctn.2013.3104\">10.1166/jctn.2013.3104</a>.","ama":"Rohde PP, Schreiber A, Štefaňák M, Jex I, Gilchrist A, Silberhorn C. Increasing the Dimensionality of Quantum Walks Using Multiple Walkers. <i>Journal of Computational and Theoretical Nanoscience</i>. 2013;10(7):1644-1652. doi:<a href=\"https://doi.org/10.1166/jctn.2013.3104\">10.1166/jctn.2013.3104</a>"},"page":"1644-1652","intvolume":"        10","publication_status":"published","publication_identifier":{"issn":["1546-1955","1546-1963"]},"doi":"10.1166/jctn.2013.3104","author":[{"first_name":"Peter P.","last_name":"Rohde","full_name":"Rohde, Peter P."},{"full_name":"Schreiber, Andreas","last_name":"Schreiber","first_name":"Andreas"},{"first_name":"Martin","full_name":"Štefaňák, Martin","last_name":"Štefaňák"},{"first_name":"Igor","last_name":"Jex","full_name":"Jex, Igor"},{"last_name":"Gilchrist","full_name":"Gilchrist, Alexei","first_name":"Alexei"},{"last_name":"Silberhorn","full_name":"Silberhorn, Christine","id":"26263","first_name":"Christine"}],"volume":10,"date_updated":"2023-01-30T12:42:47Z","status":"public","type":"journal_article","user_id":"26263","department":[{"_id":"288"},{"_id":"15"}],"_id":"39033","year":"2013","issue":"7","title":"Increasing the Dimensionality of Quantum Walks Using Multiple Walkers","date_created":"2023-01-24T08:17:55Z","publisher":"American Scientific Publishers","publication":"Journal of Computational and Theoretical Nanoscience","language":[{"iso":"eng"}],"keyword":["Electrical and Electronic Engineering","Computational Mathematics","Condensed Matter Physics","General Materials Science","General Chemistry"]},{"date_updated":"2023-01-30T12:43:44Z","publisher":"IOP Publishing","volume":15,"date_created":"2023-01-26T07:38:14Z","author":[{"first_name":"R","last_name":"Kruse","full_name":"Kruse, R"},{"last_name":"Katzschmann","full_name":"Katzschmann, F","first_name":"F"},{"last_name":"Christ","full_name":"Christ, A","first_name":"A"},{"first_name":"A","full_name":"Schreiber, A","last_name":"Schreiber"},{"full_name":"Wilhelm, S","last_name":"Wilhelm","first_name":"S"},{"full_name":"Laiho, K","last_name":"Laiho","first_name":"K"},{"full_name":"Gábris, A","last_name":"Gábris","first_name":"A"},{"last_name":"Hamilton","full_name":"Hamilton, C S","first_name":"C S"},{"first_name":"I","last_name":"Jex","full_name":"Jex, I"},{"last_name":"Silberhorn","full_name":"Silberhorn, Christine","id":"26263","first_name":"Christine"}],"title":"Spatio-spectral characteristics of parametric down-conversion in waveguide arrays","doi":"10.1088/1367-2630/15/8/083046","publication_identifier":{"issn":["1367-2630"]},"publication_status":"published","issue":"8","year":"2013","intvolume":"        15","citation":{"ama":"Kruse R, Katzschmann F, Christ A, et al. Spatio-spectral characteristics of parametric down-conversion in waveguide arrays. <i>New Journal of Physics</i>. 2013;15(8). doi:<a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">10.1088/1367-2630/15/8/083046</a>","ieee":"R. Kruse <i>et al.</i>, “Spatio-spectral characteristics of parametric down-conversion in waveguide arrays,” <i>New Journal of Physics</i>, vol. 15, no. 8, Art. no. 083046, 2013, doi: <a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">10.1088/1367-2630/15/8/083046</a>.","chicago":"Kruse, R, F Katzschmann, A Christ, A Schreiber, S Wilhelm, K Laiho, A Gábris, C S Hamilton, I Jex, and Christine Silberhorn. “Spatio-Spectral Characteristics of Parametric down-Conversion in Waveguide Arrays.” <i>New Journal of Physics</i> 15, no. 8 (2013). <a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">https://doi.org/10.1088/1367-2630/15/8/083046</a>.","bibtex":"@article{Kruse_Katzschmann_Christ_Schreiber_Wilhelm_Laiho_Gábris_Hamilton_Jex_Silberhorn_2013, title={Spatio-spectral characteristics of parametric down-conversion in waveguide arrays}, volume={15}, DOI={<a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">10.1088/1367-2630/15/8/083046</a>}, number={8083046}, journal={New Journal of Physics}, publisher={IOP Publishing}, author={Kruse, R and Katzschmann, F and Christ, A and Schreiber, A and Wilhelm, S and Laiho, K and Gábris, A and Hamilton, C S and Jex, I and Silberhorn, Christine}, year={2013} }","mla":"Kruse, R., et al. “Spatio-Spectral Characteristics of Parametric down-Conversion in Waveguide Arrays.” <i>New Journal of Physics</i>, vol. 15, no. 8, 083046, IOP Publishing, 2013, doi:<a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">10.1088/1367-2630/15/8/083046</a>.","short":"R. Kruse, F. Katzschmann, A. Christ, A. Schreiber, S. Wilhelm, K. Laiho, A. Gábris, C.S. Hamilton, I. Jex, C. Silberhorn, New Journal of Physics 15 (2013).","apa":"Kruse, R., Katzschmann, F., Christ, A., Schreiber, A., Wilhelm, S., Laiho, K., Gábris, A., Hamilton, C. S., Jex, I., &#38; Silberhorn, C. (2013). Spatio-spectral characteristics of parametric down-conversion in waveguide arrays. <i>New Journal of Physics</i>, <i>15</i>(8), Article 083046. <a href=\"https://doi.org/10.1088/1367-2630/15/8/083046\">https://doi.org/10.1088/1367-2630/15/8/083046</a>"},"_id":"40160","department":[{"_id":"288"},{"_id":"15"}],"user_id":"26263","keyword":["General Physics and Astronomy"],"article_number":"083046","language":[{"iso":"eng"}],"publication":"New Journal of Physics","type":"journal_article","status":"public"},{"editor":[{"full_name":"Jüttemann, Gerd","last_name":"Jüttemann","first_name":"Gerd"}],"status":"public","type":"book_chapter","publication":"Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz","extern":"1","language":[{"iso":"ger"}],"_id":"34682","user_id":"57676","place":"Lengerich","year":"2013","citation":{"ama":"Alpsancar S. Technik. In: Jüttemann G, ed. <i>Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz</i>. Pabst; 2013:308-318.","ieee":"S. Alpsancar, “Technik,” in <i>Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz</i>, G. Jüttemann, Ed. Lengerich: Pabst, 2013, pp. 308–318.","chicago":"Alpsancar, Suzana. “Technik.” In <i>Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz</i>, edited by Gerd Jüttemann, 308–18. Lengerich: Pabst, 2013.","bibtex":"@inbook{Alpsancar_2013, place={Lengerich}, title={Technik}, booktitle={Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz}, publisher={Pabst}, author={Alpsancar, Suzana}, editor={Jüttemann, Gerd}, year={2013}, pages={308–318} }","short":"S. Alpsancar, in: G. Jüttemann (Ed.), Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz, Pabst, Lengerich, 2013, pp. 308–318.","mla":"Alpsancar, Suzana. “Technik.” <i>Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz</i>, edited by Gerd Jüttemann, Pabst, 2013, pp. 308–18.","apa":"Alpsancar, S. (2013). Technik. In G. Jüttemann (Ed.), <i>Die Entwicklung der Psyche in der Geschichte der Menschheit. Auf dem Weg zu einem integrativen Ansatz</i> (pp. 308–318). Pabst."},"page":"308-318","publication_status":"published","publication_identifier":{"eisbn":["978-3-89967-859-8"]},"title":"Technik","date_updated":"2023-01-30T22:43:26Z","publisher":"Pabst","author":[{"first_name":"Suzana","last_name":"Alpsancar","full_name":"Alpsancar, Suzana","id":"93637"}],"date_created":"2022-12-21T10:09:18Z"},{"language":[{"iso":"eng"}],"publication":"European Accounting Review","title":"Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility","publisher":"Informa UK Limited","date_created":"2018-10-30T13:53:32Z","year":"2013","quality_controlled":"1","issue":"2","_id":"5045","department":[{"_id":"187"},{"_id":"635"}],"user_id":"21222","status":"public","type":"journal_article","doi":"10.1080/09638180.2012.682781","date_updated":"2023-01-31T12:13:03Z","volume":22,"author":[{"first_name":"Rainer","last_name":"Niemann","full_name":"Niemann, Rainer"},{"first_name":"Caren","last_name":"Sureth-Sloane","orcid":" 0000-0002-8183-5901","id":"530","full_name":"Sureth-Sloane, Caren"}],"intvolume":"        22","page":"367-390","citation":{"ama":"Niemann R, Sureth-Sloane C. Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility. <i>European Accounting Review</i>. 2013;22(2):367-390. doi:<a href=\"https://doi.org/10.1080/09638180.2012.682781\">10.1080/09638180.2012.682781</a>","ieee":"R. Niemann and C. Sureth-Sloane, “Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility,” <i>European Accounting Review</i>, vol. 22, no. 2, pp. 367–390, 2013, doi: <a href=\"https://doi.org/10.1080/09638180.2012.682781\">10.1080/09638180.2012.682781</a>.","chicago":"Niemann, Rainer, and Caren Sureth-Sloane. “Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility.” <i>European Accounting Review</i> 22, no. 2 (2013): 367–90. <a href=\"https://doi.org/10.1080/09638180.2012.682781\">https://doi.org/10.1080/09638180.2012.682781</a>.","short":"R. Niemann, C. Sureth-Sloane, European Accounting Review 22 (2013) 367–390.","bibtex":"@article{Niemann_Sureth-Sloane_2013, title={Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility}, volume={22}, DOI={<a href=\"https://doi.org/10.1080/09638180.2012.682781\">10.1080/09638180.2012.682781</a>}, number={2}, journal={European Accounting Review}, publisher={Informa UK Limited}, author={Niemann, Rainer and Sureth-Sloane, Caren}, year={2013}, pages={367–390} }","mla":"Niemann, Rainer, and Caren Sureth-Sloane. “Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility.” <i>European Accounting Review</i>, vol. 22, no. 2, Informa UK Limited, 2013, pp. 367–90, doi:<a href=\"https://doi.org/10.1080/09638180.2012.682781\">10.1080/09638180.2012.682781</a>.","apa":"Niemann, R., &#38; Sureth-Sloane, C. (2013). Sooner or Later? – Paradoxical Investment Effects of Capital Gains Taxation under Simultaneous Investment and Abandonment Flexibility. <i>European Accounting Review</i>, <i>22</i>(2), 367–390. <a href=\"https://doi.org/10.1080/09638180.2012.682781\">https://doi.org/10.1080/09638180.2012.682781</a>"},"publication_identifier":{"issn":["0963-8180","1468-4497"]},"publication_status":"published"},{"volume":90,"date_created":"2018-10-30T13:58:31Z","author":[{"last_name":"Vollert","full_name":"Vollert, Pia","first_name":"Pia"},{"full_name":"Eikel, Carolin","last_name":"Eikel","first_name":"Carolin"},{"first_name":"Caren","orcid":" 0000-0002-8183-5901","last_name":"Sureth-Sloane","full_name":"Sureth-Sloane, Caren","id":"530"}],"date_updated":"2023-01-31T12:13:21Z","title":"Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung","issue":"4","quality_controlled":"1","intvolume":"        90","page":"367-379","citation":{"ieee":"P. Vollert, C. Eikel, and C. Sureth-Sloane, “Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung,” <i>Steuer und Wirtschaft</i>, vol. 90, no. 4, pp. 367–379, 2013.","chicago":"Vollert, Pia, Carolin Eikel, and Caren Sureth-Sloane. “Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung.” <i>Steuer und Wirtschaft</i> 90, no. 4 (2013): 367–79.","apa":"Vollert, P., Eikel, C., &#38; Sureth-Sloane, C. (2013). Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung. <i>Steuer und Wirtschaft</i>, <i>90</i>(4), 367–379.","ama":"Vollert P, Eikel C, Sureth-Sloane C. Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung. <i>Steuer und Wirtschaft</i>. 2013;90(4):367-379.","mla":"Vollert, Pia, et al. “Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung.” <i>Steuer und Wirtschaft</i>, vol. 90, no. 4, 2013, pp. 367–79.","bibtex":"@article{Vollert_Eikel_Sureth-Sloane_2013, title={Advance Pricing Agreements (APAs) als Instrument zur Vermeidung von Verrechnungspreiskonflikten – eine kritische Betrachtung}, volume={90}, number={4}, journal={Steuer und Wirtschaft}, author={Vollert, Pia and Eikel, Carolin and Sureth-Sloane, Caren}, year={2013}, pages={367–379} }","short":"P. Vollert, C. Eikel, C. Sureth-Sloane, Steuer und Wirtschaft 90 (2013) 367–379."},"year":"2013","department":[{"_id":"187"},{"_id":"635"}],"user_id":"21222","_id":"5048","language":[{"iso":"ger"}],"publication":"Steuer und Wirtschaft","type":"journal_article","status":"public"},{"publication":"INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain","type":"conference","status":"public","department":[{"_id":"33"},{"_id":"427"}],"user_id":"693","_id":"41353","language":[{"iso":"eng"}],"quality_controlled":"1","publication_status":"published","page":"2510-2517","citation":{"apa":"Gunkel, M., Schütz, J., Seifert, A., Scharlau, I., Beck, K., &#38; Heuer, C. (2013). A New Model of Higher Education in the European Context - The Leuphana Experience. <i>INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain</i>, 2510–2517.","short":"M. Gunkel, J. Schütz, A. Seifert, I. Scharlau, K. Beck, C. Heuer, in: INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain, 2013, pp. 2510–2517.","bibtex":"@inproceedings{Gunkel_Schütz_Seifert_Scharlau_Beck_Heuer_2013, title={A New Model of Higher Education in the European Context - The Leuphana Experience.}, booktitle={INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain}, author={Gunkel, Marjaana and Schütz, Julia and Seifert, Andreas and Scharlau, Ingrid and Beck, Karin and Heuer, Claudia}, year={2013}, pages={2510–2517} }","mla":"Gunkel, Marjaana, et al. “A New Model of Higher Education in the European Context - The Leuphana Experience.” <i>INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain</i>, 2013, pp. 2510–17.","chicago":"Gunkel, Marjaana, Julia Schütz, Andreas Seifert, Ingrid Scharlau, Karin Beck, and Claudia Heuer. “A New Model of Higher Education in the European Context - The Leuphana Experience.” In <i>INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain</i>, 2510–17, 2013.","ieee":"M. Gunkel, J. Schütz, A. Seifert, I. Scharlau, K. Beck, and C. Heuer, “A New Model of Higher Education in the European Context - The Leuphana Experience.,” in <i>INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain</i>, Valencia, 2013, pp. 2510–2517.","ama":"Gunkel M, Schütz J, Seifert A, Scharlau I, Beck K, Heuer C. A New Model of Higher Education in the European Context - The Leuphana Experience. In: <i>INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain</i>. ; 2013:2510-2517."},"year":"2013","date_created":"2023-02-01T09:43:41Z","author":[{"first_name":"Marjaana","full_name":"Gunkel, Marjaana","last_name":"Gunkel"},{"last_name":"Schütz","full_name":"Schütz, Julia","first_name":"Julia"},{"last_name":"Seifert","id":"693","full_name":"Seifert, Andreas","first_name":"Andreas"},{"first_name":"Ingrid","full_name":"Scharlau, Ingrid","last_name":"Scharlau"},{"first_name":"Karin","last_name":"Beck","full_name":"Beck, Karin"},{"last_name":"Heuer","full_name":"Heuer, Claudia","first_name":"Claudia"}],"date_updated":"2023-02-01T09:43:56Z","conference":{"location":"Valencia","end_date":"06.03.2013","start_date":"04.03.2013","name":"INTED2013 Conference Proceedings: 7th International Technology, Education and Development Conference March 4th-6th, 2013 – Valencia, Spain"},"title":"A New Model of Higher Education in the European Context - The Leuphana Experience."}]