@inproceedings{KoehlerLangkauSkutella, author = {K{\"o}hler, Ekkehard and Langkau, Katharina and Skutella, Martin}, title = {Time-Expanded Graphs for Flow-Dependent Transit Times}, language = {en} } @inproceedings{KoehlerMoehringSchilling, author = {K{\"o}hler, Ekkehard and M{\"o}hring, Rolf H. and Schilling, Heiko}, title = {Acceleration of shortest path and constrained shortest path computation}, language = {en} } @inproceedings{KoehlerMoehringWuensch, author = {K{\"o}hler, Ekkehard and M{\"o}hring, Rolf H. and W{\"u}nsch, Gregor}, title = {Minimizing Total Delay in Fixed-Time Controlled Traffic Networks}, language = {en} } @inproceedings{LiebchenWuenschKoehleretal., author = {Liebchen, Christian and W{\"u}nsch, Gregor and K{\"o}hler, Ekkehard and Reich, Alexander and Rizzi, Romeo}, title = {Benchmarks for strictly fundamental cycle bases}, language = {en} } @misc{PrzuljCorneilKoehler, author = {Przulj, Natasha and Corneil, Derek G. and K{\"o}hler, Ekkehard}, title = {Hereditary dominating pair graphs}, language = {en} } @misc{BaierErlebachHalletal., author = {Baier, Georg and Erlebach, Thomas and Hall, Alexander and K{\"o}hler, Ekkehard and Schilling, Heiko and Skutella, Martin}, title = {Length-bounded cuts and flows}, language = {en} } @article{KoehlerCorneilDragan, author = {K{\"o}hler, Ekkehard and Corneil, Derek G. and Dragan, Feodor F.}, title = {On the power of BFS to determine a graph's diameter}, language = {en} } @inproceedings{FeketeKoehlerTeich, author = {Fekete, S{\´a}ndor P. and K{\"o}hler, Ekkehard and Teich, J{\"u}rgen}, title = {Optimal FPGA module placement with temporal precedence constraints}, series = {Proceedings, Design, Automation and Test in Europe Conference and Exhibition 2001, Munich, Germany, March 13 - 16, 2001}, booktitle = {Proceedings, Design, Automation and Test in Europe Conference and Exhibition 2001, Munich, Germany, March 13 - 16, 2001}, editor = {Nebel, Wolfgang}, publisher = {Computer Society Press}, address = {Los Alamitos [u.a.]}, isbn = {0-7695-0993-2}, pages = {658 -- 665}, language = {en} } @article{Koehler, author = {K{\"o}hler, Ekkehard}, title = {Connected domination and dominating clique in trapezoid graphs}, language = {en} } @inproceedings{BaierKoehlerSkutella, author = {Baier, Georg and K{\"o}hler, Ekkehard and Skutella, Martin}, title = {On the k-Splittable Flow Problem}, language = {en} }