@article {ekim2014polar, title = {Polar cographs}, journal = {Discrete Applied Mathematics}, volume = {171}, number = {EPFL-ARTICLE-199582}, year = {2014}, pages = {158{\textendash}158}, publisher = {Elsevier Science Bv}, author = {Ekim, Tinaz and Mahadev, NVR and de Werra, Dominique} } @article {ekim2010split, title = {Split-critical and uniquely split-colorable graphs}, journal = {Discrete Mathematics and Theoretical Computer Science}, volume = {12}, number = {5}, year = {2010}, pages = {1{\textendash}24}, author = {Ekim, Tinaz and Ries, Bernard and de Werra, Dominique and others} } @article {demange2009tutorial, title = {A tutorial on the use of graph coloring for some problems in robotics}, journal = {European Journal of Operational Research}, volume = {192}, number = {1}, year = {2009}, pages = {41{\textendash}55}, publisher = {North-Holland}, author = {Demange, Marc and Ekim, Tinaz and de Werra, Dominique} } @article {geinoz2008construction, title = {Construction of balanced sports schedules using partitions into subleagues}, journal = {Operations Research Letters}, volume = {36}, number = {3}, year = {2008}, pages = {279{\textendash}282}, publisher = {North-Holland}, author = {Geinoz, A and Ekim, Tinaz and de Werra, Dominique} } @article {ekim2008polar, title = {Polar cographs}, journal = {Discrete Applied Mathematics}, volume = {156}, number = {10}, year = {2008}, pages = {1652{\textendash}1660}, publisher = {North-Holland}, author = {Ekim, Tinaz and Mahadev, Nadimpalli VR and de Werra, Dominique} } @article {ekim2008polarity, title = {Polarity of chordal graphs}, journal = {Discrete Applied Mathematics}, volume = {156}, number = {13}, year = {2008}, pages = {2469{\textendash}2479}, publisher = {Elsevier}, author = {Ekim, Tinaz and Hell, Pavol and Stacho, Juraj and de Werra, Dominique} } @article {demange2006approximation, title = {On the approximation of Min Split-coloring and Min Cocoloring.}, journal = {J. Graph Algorithms Appl.}, volume = {10}, number = {2}, year = {2006}, pages = {297{\textendash}315}, author = {Demange, Marc and Ekim, Tinaz and de Werra, Dominique and others} } @article {de2006construction, title = {Construction of sports schedules with multiple venues}, journal = {Discrete Applied Mathematics}, volume = {154}, number = {1}, year = {2006}, pages = {47{\textendash}58}, publisher = {North-Holland}, author = {de Werra, Dominique and Ekim, Tinaz and Raess, C} } @article {ekim2006split, title = {On split-coloring problems (vol 10, pg 211, 2005)}, journal = {JOURNAL OF COMBINATORIAL OPTIMIZATION}, volume = {11}, number = {1}, year = {2006}, pages = {125{\textendash}125}, publisher = {SPRINGER VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS}, author = {Ekim, Tinaz and de Werra, Dominique} } @article {demange2005p, title = {(p, k)-coloring problems in line graphs}, journal = {Theoretical computer science}, volume = {349}, number = {3}, year = {2005}, pages = {462{\textendash}474}, publisher = {Elsevier}, author = {Demange, Marc and Ekim, Tinaz and de Werra, Dominique} } @article {demange2005partitioning, title = {Partitioning cographs into cliques and stable sets}, journal = {Discrete Optimization}, volume = {2}, number = {2}, year = {2005}, pages = {145{\textendash}153}, publisher = {Elsevier}, author = {Demange, Marc and Ekim, Tinaz and de Werra, Dominique} } @article {ekim2005split, title = {On split-coloring problems}, journal = {Journal of Combinatorial Optimization}, volume = {10}, number = {3}, year = {2005}, pages = {211{\textendash}225}, publisher = {Kluwer Academic Publishers}, author = {Ekim, Tinaz and de Werra, Dominique} }