TY - BOOK ED - Kruse, Iris ED - Josting, Petra ID - 42178 SN - 978-3-96848-094-7 TI - Salah Naoura VL - 12 ER - TY - JOUR AB - Ancestral reconstruction is a classic task in comparative genomics. Here, we study the genome median problem, a related computational problem which, given a set of three or more genomes, asks to find a new genome that minimizes the sum of pairwise distances between it and the given genomes. The distance stands for the amount of evolution observed at the genome level, for which we determine the minimum number of rearrangement operations necessary to transform one genome into the other. For almost all rearrangement operations the median problem is NP-hard, with the exception of the breakpoint median that can be constructed efficiently for multichromosomal circular and mixed genomes. In this work, we study the median problem under a restricted rearrangement measure called c4-distance, which is closely related to the breakpoint and the DCJ distance. We identify tight bounds and decomposers of the c4-median and develop algorithms for its construction, one exact ILP-based and three combinatorial heuristics. Subsequently, we perform experiments on simulated data sets. Our results suggest that the c4-distance is useful for the study the genome median problem, from theoretical and practical perspectives. AU - Silva, Helmuth O.M. AU - Rubert, Diego P. AU - Araujo, Eloi AU - Steffen, Eckhard AU - Doerr, Daniel AU - Martinez, Fábio V. ID - 44857 IS - 3 JF - RAIRO - Operations Research KW - Management Science and Operations Research KW - Computer Science Applications KW - Theoretical Computer Science SN - 0399-0559 TI - Algorithms for the genome median under a restricted measure of rearrangement VL - 57 ER - TY - GEN AU - Ma, Yulai AU - Mattiolo, Davide AU - Steffen, Eckhard AU - Wolf, Isaak Hieronymus ID - 44859 T2 - arXiv:2305.08619 TI - Sets of r-graphs that color all r-graphs ER - TY - JOUR AU - Lenz, Peter AU - Mahnken, Rolf ID - 44888 IS - 1 JF - PAMM KW - Electrical and Electronic Engineering KW - Atomic and Molecular Physics KW - and Optics SN - 1617-7061 TI - Thermo‐chemo‐mechanical modelling of a curing process combined with mean‐field homogenization methods at large strains VL - 22 ER - TY - CONF AU - Wolters, Dennis AU - Engels, Gregor ID - 34294 SN - 2184-4348 T2 - MODELSWARD'23 TI - Model-driven Collaborative Design of Professional Education Programmes With Extended Online Whiteboards ER - TY - GEN AU - Cheng, Chun AU - Song, Chunlei AU - Mahnken, Rolf AU - Yuan, Zhipeng AU - Yu, Liang AU - Ju, Xiaozhe ID - 44887 TI - A Non-Linear Mean-Field Debonding Model at Large Strains for the Analysis of Fibre Kinking in Ud Composites ER - TY - JOUR AU - Westermann, Hendrik AU - Mahnken, Rolf ID - 44891 IS - 1 JF - PAMM KW - Electrical and Electronic Engineering KW - Atomic and Molecular Physics KW - and Optics SN - 1617-7061 TI - A thermodynamic framework for the phase‐field approach considering carbide precipitation during phase transformations VL - 22 ER - TY - JOUR AU - Hamdoun, Ayoub AU - Mahnken, Rolf ID - 44892 IS - 1 JF - PAMM KW - Electrical and Electronic Engineering KW - Atomic and Molecular Physics KW - and Optics SN - 1617-7061 TI - A finite strain gradient theory for viscoplasticity by means of micromorphic regularization VL - 22 ER - TY - JOUR AU - Kaimann, Daniel AU - Spiess Bru, Clarissa Laura Maria AU - Frick, Bernd ID - 44897 JF - Journal of Wine Economics TI - Ratings Meet Prices: The Dynamic Relationship of Quality Signals ER - TY - CONF AB - In order to follow the 1.5 degree path of the Paris Climate Agreement, drastic greenhouse gas reduction measures are needed in the transport sector. The potential of public transport and new mobility services to reduce transport-related greenhouse gas emissions cannot yet be fully exploited, especially in rural regions. This paper presents the concept of an innovative mobility system, called NeMo.bil, that intends to fill the gap between individual and public transport to create a demand-oriented and sustainable mobility offer. The concept is based on convoy formation of autonomously driving lightweight vehicles serving the first and last mile and a larger towing vehicle carrying enough power and energy to move the convoy over longer distances at higher speeds. This combination of two different vehicles, intelligently controlled by a digital ecosystem, aims to significantly increasing energy, resource and cost efficiency. Based on an analysis of previous approaches for innovative mobility solutions, the concept is derived from a technical and sociological perspective and its potential for reducing energy demand is calculated. AU - Ostermann, Moritz AU - Behm, Jonathan AU - Marten, Thorsten AU - Tröster, Thomas AU - Weyer, Johannes AU - Cepera, Kay AU - Adelt, Fabian ED - Proff, Heike ID - 44502 SN - 9783658394370 T2 - Towards the New Normal in Mobility TI - Individualization of Public Transport – Integration of Technical and Social Dimensions of Sustainable Mobility ER -