@article{17298, author = {{Rohlfing, Katharina and Rehm, Matthias and Goecke, Karl Ulrich}}, issn = {{1567-7095}}, journal = {{Journal of Cognition and Culture}}, number = {{2}}, pages = {{132--157}}, publisher = {{Brill}}, title = {{{Situatedness: The interplay between context(s) and situation}}}, volume = {{3}}, year = {{2003}}, } @article{39957, abstract = {{It is an open conjecture that generalized Bessel functions associated with root systems have a positive product formula for non-negative multiplicity parameters of the associated Dunkl operators. In this paper, a partial result towards this conjecture is proven, namely a positive radial product formula for the non-symmetric counterpart of the generalized Bessel function, the Dunkl kernel. Radial hereby means that one of the factors in the product formula is replaced by its mean over a sphere. The key to this product formula is a positivity result for the Dunkl-type spherical mean operator. It can also be interpreted in the sense that the Dunkl-type generalized translation of radial functions is positivity-preserving. As an application, we construct Dunkl-type homogeneous Markov processes associated with radial probability distributions.}}, author = {{Rösler, Margit}}, journal = {{Transactions of the American Mathematical Society}}, number = {{6}}, pages = {{2413–2438}}, publisher = {{American Mathematical Society (AMS)}}, title = {{{A positive radial product formula for the Dunkl kernel}}}, doi = {{10.48550/ARXIV.MATH/0210137}}, volume = {{355}}, year = {{2003}}, } @inbook{40539, author = {{Grotjahn, Rebecca}}, booktitle = {{Musik. Frau. Sprache. Interdisziplinäre Frauen- und Genderforschung an der Hochschule für Musik und Theater Hannover}}, editor = {{Beyer, Kathrin and Kreutziger-Herr, Annette }}, isbn = {{978-3-8255-0403-8 }}, pages = {{277–294}}, publisher = {{Centaurus}}, title = {{{Episode aus dem Leben einer Künstlerin – Harriet Smithson, Hector Berlioz und die Symphonie fantastique}}}, volume = {{5}}, year = {{2003}}, } @inbook{40536, author = {{Grotjahn, Rebecca}}, booktitle = {{Rheinische Sängerinnen des 20. Jahrhunderts. Eine Dokumentation in Wort und Ton}}, editor = {{Synofzik, Thomas and Rode-Breymann, Susanne }}, isbn = {{978-3-87537-303-5}}, pages = {{25–33}}, publisher = {{Merseburger}}, title = {{{Frauenberuf Sängerin. Ein Thema musikwissenschaftlicher Frauen- und Geschlechterforschung}}}, volume = {{164}}, year = {{2003}}, } @inbook{40534, author = {{Grotjahn, Rebecca}}, booktitle = {{Le Musicien et ses voyages. Pratiques, réseaux et représentations}}, editor = {{Meyer, Christian }}, isbn = {{9783830503828}}, pages = {{253–281}}, publisher = {{Berliner Wissenschafts-Verlag}}, title = {{{Die Entdeckung der Terra incognita – Benjamin Bilse und sein reisendes Orchester}}}, year = {{2003}}, } @article{40537, author = {{Grotjahn, Rebecca}}, journal = {{Neues Leben. Mitteilungsblatt der Deutschen Johann-Strauss-Gesellschaft e. V.}}, pages = {{34–40}}, title = {{{‚An der Spitze der musikalischen Bewegung‘ – Die Reisen der Bilse’schen Kapelle}}}, volume = {{30}}, year = {{2003}}, } @inbook{40540, author = {{Grotjahn, Rebecca}}, booktitle = {{Willi Forst. Ein Filmstil aus Wien}}, editor = {{Loacker, Armin }}, isbn = {{9783901932243}}, pages = {{165–187}}, publisher = {{Filmarchiv Austria}}, title = {{{‚Ein Lied wie dieses muss gebracht werden, ausgestattet – wie ein Theaterstück‘. Willi Forst und die Inszenierung des Singens}}}, year = {{2003}}, } @article{40904, abstract = {{We present a comprehensive treatment of the second-order theory of complex random vectors and wide-sense stationary (WSS) signals. The main focus is on the improper case, in which the complementary covariance does not vanish. Accounting for the information present in the complementary covariance requires the use of widely linear transformations. Based on these, we present the eigenanalysis of complex vectors and apply it to the problem of rank reduction through principal components. We also investigate joint properties of two complex vectors by introducing canonical correlations, which paves the way for a discussion of the Wiener filter and its rank-reduced version. We link the concepts of propriety and joint propriety to eigenanalysis and canonical correlation analysis, respectively. Our treatment is extended to WSS signals. In particular, we give a result on the asymptotic distribution of eigenvalues and examine the connection between WSS, proper, and analytic signals.}}, author = {{Schreier, Peter J. and Scharf, Louis L.}}, journal = {{{IEEE} {T}rans.\ {S}ignal\ {P}rocess.}}, number = {{3}}, pages = {{714–725}}, title = {{{Second-order analysis of improper complex random vectors and processes}}}, doi = {{10.1109/TSP.2002.808085}}, volume = {{51}}, year = {{2003}}, } @article{41300, author = {{Feth, Martin P. and Bolm, Carsten and Hildebrand, Jens P. and Köhler, Manuela and Beckmann, Oliver and Bauer, Matthias and Ramamonjisoa, Rivo and Bertagnolli, Helmut}}, issn = {{0947-6539}}, journal = {{Chemistry - A European Journal}}, keywords = {{General Chemistry, Catalysis, Organic Chemistry}}, number = {{6}}, pages = {{1348--1359}}, publisher = {{Wiley}}, title = {{{Structural Investigation of High-Valent Manganese–Salen Complexes by UV/Vis, Raman, XANES, and EXAFS Spectroscopy}}}, doi = {{10.1002/chem.200390154}}, volume = {{9}}, year = {{2003}}, } @phdthesis{40912, author = {{Topalović, Elvira}}, title = {{{Sprachwahl – Textsorte – Dialogstruktur. Zu Verhörprotokollen aus Hexenprozessen des 17. Jahrhunderts.}}}, year = {{2003}}, } @article{42036, author = {{Schweins, Ralf and Lindner, Peter and Huber, Klaus}}, issn = {{0024-9297}}, journal = {{Macromolecules}}, keywords = {{Materials Chemistry, Inorganic Chemistry, Polymers and Plastics, Organic Chemistry}}, number = {{25}}, pages = {{9564--9573}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Calcium Induced Shrinking of NaPA Chains:  A SANS Investigation of Single Chain Behavior}}}, doi = {{10.1021/ma0347722}}, volume = {{36}}, year = {{2003}}, } @article{42037, author = {{Schweins, Ralf and Hollmann, Jutta and Huber, Klaus}}, issn = {{0032-3861}}, journal = {{Polymer}}, keywords = {{Polymers and Plastics, Materials Chemistry, Organic Chemistry}}, number = {{23}}, pages = {{7131--7141}}, publisher = {{Elsevier BV}}, title = {{{Dilute solution behaviour of sodium polyacrylate chains in aqueous NaCl solutions}}}, doi = {{10.1016/j.polymer.2003.07.005}}, volume = {{44}}, year = {{2003}}, } @article{42038, author = {{Herzog, Bernd and Huber, Klaus and Stegemeyer, Horst}}, issn = {{0743-7463}}, journal = {{Langmuir}}, keywords = {{Electrochemistry, Spectroscopy, Surfaces and Interfaces, Condensed Matter Physics, General Materials Science}}, number = {{13}}, pages = {{5223--5232}}, publisher = {{American Chemical Society (ACS)}}, title = {{{Aggregation of a Pseudoisocyanine Chloride in Aqueous NaCl Solution}}}, doi = {{10.1021/la020980w}}, volume = {{19}}, year = {{2003}}, } @article{39990, author = {{Röder, Thorsten and Kramer, Thomas and Huber, Klaus and Kitzerow, Heinz-Siegfried}}, issn = {{1022-1352}}, journal = {{Macromolecular Chemistry and Physics}}, keywords = {{Materials Chemistry, Organic Chemistry, Polymers and Plastics, Physical and Theoretical Chemistry, Condensed Matter Physics}}, number = {{18}}, pages = {{2204--2211}}, publisher = {{Wiley}}, title = {{{Preparation of Positively and Negatively Charged Organic Colloids from a Single Precursor}}}, doi = {{10.1002/macp.200300017}}, volume = {{204}}, year = {{2003}}, } @misc{42364, author = {{Tumat, Antje}}, booktitle = {{Die Musikforschung}}, issn = {{0027-4801}}, number = {{3}}, publisher = {{Bärenreiter}}, title = {{{Albert Gier: Das Libretto}}}, volume = {{56}}, year = {{2003}}, } @article{34896, abstract = {{We apply class field theory to the computation of the minimal discriminants for certain solvable groups. In particular, we apply our techniques to small Frobenius groups and all imprimitive degree 8 groups such that the corresponding fields have only a degree 2 and no degree 4 subfield.}}, author = {{Fieker, Claus and Klüners, Jürgen}}, issn = {{0022-314X}}, journal = {{Journal of Number Theory}}, keywords = {{Algebra and Number Theory}}, number = {{2}}, pages = {{318--337}}, publisher = {{Elsevier BV}}, title = {{{Minimal discriminants for fields with small Frobenius groups as Galois groups}}}, doi = {{10.1016/s0022-314x(02)00071-9}}, volume = {{99}}, year = {{2003}}, } @book{41450, editor = {{Fuchs, Christian and Arshinov, Vladimir}}, publisher = {{NIA-Priroda}}, title = {{{Causality, Emergence, Self-Organisation}}}, year = {{2003}}, } @article{41770, author = {{Fuchs, Christian}}, journal = {{tripleC}}, number = {{2}}, pages = {{105--169}}, title = {{{Globalization and Self-Organization in the Knowledge-Based Society}}}, doi = {{https://doi.org/10.31269/triplec.v1i2.9}}, volume = {{1}}, year = {{2003}}, } @article{41781, author = {{Fuchs, Christian}}, journal = {{tripleC (Cognition, Communication, Co-operation)}}, number = {{1}}, pages = {{1--52}}, title = {{{Co-operation and self-organisation}}}, doi = {{https://doi.org/10.31269/triplec.v1i1.2}}, volume = {{1}}, year = {{2003}}, } @article{41774, author = {{Fuchs, Christian}}, journal = {{Entropy}}, number = {{1}}, pages = {{34--60}}, title = {{{The Role of the Individual in the Social information process}}}, doi = {{https://doi.org/10.3390/e5010034}}, volume = {{5}}, year = {{2003}}, }