Dr Marcel Celaya

Celaya, M. et al. 2024. Proximity and flatness bounds for linear integer optimization. Mathematics of Operations Research 49 (4), pp.2446-2467. (10.1287/moor.2022.0335)
Aliev, I. , Celaya, M. and Henk, M. 2024. Sparsity and integrality gap transference bounds for integer programs. Presented at: IPCO 2024: The 25th Conference on Integer Programming and Combinatorial Optimization Wroclaw, Poland 3-5 July 2024. Published in: Vygen, J. and Byrka, J. eds. Integer Programming and Combinatorial Optimization: 25th International Conference, IPCO 2024, Wroclaw, Poland, July 3–5, 2024, Proceedings. Association for Computing Machinery. , pp.1-13. (10.1007/978-3-031-59835-7_1)
Celaya, M. , Kuhlmann, S. and Weismantel, R. 2024. On matrices over a polynomial ring with restricted subdeterminants. Presented at: IPCO 2024: The 25th Conference on Integer Programming and Combinatorial Optimization Poland 3 - 5 July 2024. Integer Programming and Combinatorial Optimization. IPCO 2024. Vol. 14679.Lecture Notes in Computer Science, Cham, Switzerland: Springer. , pp.43-56. (10.1007/978-3-031-59835-7_4)
Celaya, M. , Loho, G. and Yuen, C. H. 2024. Oriented matroids from triangulations of products of simplices. Selecta Mathematica (New Series) 30 47. (10.1007/s00029-024-00938-2)

Celaya, M. et al. 2022. Improving the Cook et al. proximity bound given integral valued constraints. In: Aardal, K. and Sanità, L. eds. Integer Programming and Combinatorial Optimization. IPCO 2022.. Vol. 13625, Lecture Notes in Computer Science Cham: Springer. , pp.84-97. (10.1007/978-3-031-06901-7_7)

Celaya, M. et al. 2022. Improving the Cook et al. proximity bound given integral valued constraints. In: Aardal, K. and Sanità, L. eds. Integer Programming and Combinatorial Optimization. IPCO 2022.. Vol. 13625, Lecture Notes in Computer Science Cham: Springer. , pp.84-97. (10.1007/978-3-031-06901-7_7)

Aliev, I. , Celaya, M. and Henk, M. 2024. Sparsity and integrality gap transference bounds for integer programs. Presented at: IPCO 2024: The 25th Conference on Integer Programming and Combinatorial Optimization Wroclaw, Poland 3-5 July 2024. Published in: Vygen, J. and Byrka, J. eds. Integer Programming and Combinatorial Optimization: 25th International Conference, IPCO 2024, Wroclaw, Poland, July 3–5, 2024, Proceedings. Association for Computing Machinery. , pp.1-13. (10.1007/978-3-031-59835-7_1)
Celaya, M. , Kuhlmann, S. and Weismantel, R. 2024. On matrices over a polynomial ring with restricted subdeterminants. Presented at: IPCO 2024: The 25th Conference on Integer Programming and Combinatorial Optimization Poland 3 - 5 July 2024. Integer Programming and Combinatorial Optimization. IPCO 2024. Vol. 14679.Lecture Notes in Computer Science, Cham, Switzerland: Springer. , pp.43-56. (10.1007/978-3-031-59835-7_4)

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