@incollection{Abdi-Guenin/14, AUTHOR = {Abdi, Ahmad and Guenin, Bertrand}, TITLE = {The cycling property for the clutter of odd $st$-walks}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {1-12}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_1}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Adler-Papadimitriou-Rubinstein/14, AUTHOR = {Adler, Ilan and Papadimitriou, Christos and Rubinstein, Aviad}, TITLE = {On simplex pivoting rules and complexity theory}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {13-24}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_2}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Aissi-Mahjoub-McCormick-Queyranne/14, AUTHOR = {Aissi, Hassene and Mahjoub, A. Ridha and McCormick, S. Thomas and Queyranne, Maurice}, TITLE = {A strongly polynomial time algorithm for multicriteria global minimum cuts}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {25-36}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_3}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Aliev-De_Loera-Louveaux/14, AUTHOR = {Aliev, Iskander and De Loera, Jes{\'u}s A. and Louveaux, Quentin}, TITLE = {Integer programs with prescribed number of solutions and a weighted version of Doignon-Bell-Scarf's theorem}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {37-51}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_4}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{An-Bhaskara-Chekuri-Gupta-Madan-Svensson/14, AUTHOR = {An, Hyung-Chan and Bhaskara, Aditya and Chekuri, Chandra and Gupta, Shalmoli and Madan, Vivek and Svensson, Ola}, TITLE = {Centrality of trees for capacitated $k$-center}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {52-63}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_5}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Angulo-Espinoza-Palma/14, AUTHOR = {Angulo, Alejandro and Espinoza, Daniel and Palma, Rodrigo}, TITLE = {Sequence independent, simultaneous and multidimensional lifting of generalized flow covers for the semi-continuous knapsack problem with generalized upper bounds constraints}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {64-75}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_6}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Averkov-Basu/14, AUTHOR = {Averkov, Gennadiy and Basu, Amitabh}, TITLE = {On the unique-lifting property}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {76-87}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_7}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Baiou-Barahona/14, AUTHOR = {Ba{\"{i}}ou, Mourad and Barahona, Francisco}, TITLE = {Maximum weighted induced bipartite subgraphs and acyclic subgraphs of planar cubic graphs}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {88-101}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_8}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bansal-Kianfar/14, AUTHOR = {Bansal, Manish and Kianfar, Kiavash}, TITLE = {$n$-step cycle inequalities: Facets for continuous $n$-mixing set and strong cuts for multi-module capacitated lot-sizing problem}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {102-113}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_9}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bansal-Nagarajan/14, AUTHOR = {Bansal, Nikhil and Nagarajan, Viswanath}, TITLE = {On the adaptivity gap of stochastic orienteering}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {114-125}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_10}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bhalgat-Khanna/14, AUTHOR = {Bhalgat, Anand and Khanna, Sanjeev}, TITLE = {A utility equivalence theorem for concave functions}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {126-137}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_11}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bhaskar-Ligett-Schulman/14, AUTHOR = {Bhaskar, Umang and Ligett, Katrina and Schulman, Leonard J.}, TITLE = {Network improvement for equilibrium routing}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {138-149}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_12}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bock-Chandrasekaran-Konemann-Peis-Sanita/14, AUTHOR = {Bock, Adrian and Chandrasekaran, Karthekeyan and K{\"o}nemann, Jochen and Peis, Britta and Sanit{\`a}, Laura}, TITLE = {Finding small stabilizers for unstable graphs}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {150-161}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_13}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Boland-Charkhgard-Savelsbergh/14, AUTHOR = {Boland, Natashia and Charkhgard, Hadi and Savelsbergh, Martin}, TITLE = {The triangle splitting method for biobjective mixed integer programming}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {162-173}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_14}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bonami-Margot/14, AUTHOR = {Bonami, Pierre and Margot, Fran{\c{c}}ois}, TITLE = {Cut generation through binarization}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {174-185}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_15}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Boyd-Fu-Sun/14, AUTHOR = {Boyd, Sylvia and Fu, Yao and Sun, Yu}, TITLE = {A $\frac{5}{4}$-approximation for subcubic 2EC using circulations}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {186-197}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_16}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Buchheim-DAmbrosio/14, AUTHOR = {Buchheim, Christoph and D'Ambrosio, Claudia}, TITLE = {Box-constrained mixed-integer polynomial optimization using separable underestimators}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {198-209}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_17}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Chakrabarti-Kale/14, AUTHOR = {Chakrabarti, Amit and Kale, Sagar}, TITLE = {Submodular maximization meets streaming: Matchings, matroids, and more}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {210-221}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_18}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Chekuri-Ene/14, AUTHOR = {Chekuri, Chandra and Ene, Alina}, TITLE = {The all-or-nothing flow problem in directed graphs with symmetric demand pairs}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {222-233}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_19}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Conforti-Del_Pia-Di_Summa-Faenza/14, AUTHOR = {Conforti, Michele and Del Pia, Alberto and Di Summa, Marco and Faenza, Yuri}, TITLE = {Reverse split rank}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {234-248}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_20}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Correa-Marchetti-Spaccamela-Matuschke-Stougie-Svensson-Verdugo-Verschae/14, AUTHOR = {Correa, Jos{\'e} R. and Marchetti-Spaccamela, Alberto and Matuschke, Jannik and Stougie, Leen and Svensson, Ola and Verdugo, V{\'{i}}ctor and Verschae, Jos{\'e}}, TITLE = {Strong LP formulations for scheduling splittable jobs on unrelated machines}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {249-260}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_21}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Dey-Molinaro-Wang/14, AUTHOR = {Dey, Santanu S. and Molinaro, Marco and Wang, Qianyi}, TITLE = {How good are sparse cutting-planes?}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {261-272}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_22}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Feige-Ravi-Singh/14, AUTHOR = {Feige, Uriel and Ravi, R. and Singh, Mohit}, TITLE = {Short tours through large linear forests}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {273-284}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_23}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Friggstad-Konemann-Kun-Ko-Louis-Shadravan-Tulsiani/14, AUTHOR = {Friggstad, Zachary and K{\"o}nemann, Jochen and Kun-Ko, Young and Louis, Anand and Shadravan, Mohammad and Tulsiani, Madhur}, TITLE = {Linear programming hierarchies suffice for directed Steiner tree}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {285-296}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_24}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Huang-Kavitha/14, AUTHOR = {Huang, Chien-Chung and Kavitha, Telikepalli}, TITLE = {An improved approximation algorithm for the stable marriage problem with one-sided ties}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {297-308}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_25}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Kaibel-Walter/14, AUTHOR = {Kaibel, Volker and Walter, Matthias}, TITLE = {Simple extensions of polytopes}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {309-320}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_26}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Kaibel-Weltge/14, AUTHOR = {Kaibel, Volker and Weltge, Stefan}, TITLE = {Lower bounds on the sizes of integer programs without additional variables}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {321-332}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_27}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Kalaitzis-Madry-Newman-Polacek-Svensson/14, AUTHOR = {Kalaitzis, Christos and M{\c{a}}dry, Aleksander and Newman, Alantha and Pol{\'a}{\v{c}}ek, Luk{\'a}{\v{s}} and Svensson, Ola}, TITLE = {On the configuration LP for maximum budgeted allocation}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {333-344}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_28}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Klnc-Karzan-Yldz/14, AUTHOR = {K{\i}l{\i}n{\c{c}}-Karzan, Fatma and Y{\i}ld{\i}z, Sercan}, TITLE = {Two-term disjunctions on the second-order cone}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {345-356}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_29}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Korupolu-Meyerson-Rajaraman-Tagiku/14, AUTHOR = {Korupolu, Madhukar and Meyerson, Adam and Rajaraman, Rajmohan and Tagiku, Brian}, TITLE = {Coupled and $k$-sided placements: Generalizing generalized assignment}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {357-368}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_30}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Lau-Zhou/14, AUTHOR = {Lau, Lap Chi and Zhou, Hong}, TITLE = {A unified algorithm for degree bounded survivable network design}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {369-380}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_31}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Mnich-Wiese/14, AUTHOR = {Mnich, Matthias and Wiese, Andreas}, TITLE = {Scheduling and fixed-parameter tractability}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {381-392}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_32}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Pecin-Pessoa-Poggi-Uchoa/14, AUTHOR = {Pecin, Diego and Pessoa, Artur and Poggi, Marcus and Uchoa, Eduardo}, TITLE = {Improved branch-cut-and-price for capacitated vehicle routing}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {393-403}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_33}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, } @incollection{Bruhn-Schaudt/14, AUTHOR = {Bruhn, Henning and Schaudt, Oliver}, TITLE = {Claw-free $t$-perfect graphs can be recognised in polynomial time}, BOOKTITLE = {Proceedings of the 17th International Conference on Integer Programming and Combinatorial Optimization, IPCO'2014 (Bonn, Germany, June 23-25, 2014)}, SERIES = {LNCS}, VOLUME = {8494}, PAGES = {404-415}, YEAR = {2014}, EDITOR = {Lee, Jon and Vygen, Jens}, URL = {http://dx.doi.org/10.1007/978-3-319-07557-0_34}, PUBLISHER = {Springer International Publishing}, ADDRESS = {Switzerland}, }