Marcel Celaya

11 papers B 4C 1Journal 6
YearRankTypeTitle / Venue / Authors
2024 B conf
On Matrices over a Polynomial Ring with Restricted Subdeterminants.
IPCO
Marcel Celaya, Stefan Kuhlmann, Robert Weismantel
2024 J jnl
Proximity and Flatness Bounds for Linear Integer Optimization.
Math. Oper. Res.
Marcel Celaya, Stefan Kuhlmann, Joseph Paat, Robert Weismantel
2024 B conf
Sparsity and Integrality Gap Transference Bounds for Integer Programs.
IPCO
Iskander Aliev, Marcel Celaya, Martin Henk
2023 J jnl
On Matrices over a Polynomial Ring with Restricted Subdeterminants.
CoRR
Marcel Celaya, Stefan Kuhlmann, Robert Weismantel
2023 J jnl
Proximity bounds for random integer programs.
Math. Program.
Marcel Celaya, Martin Henk
2022 B conf
Improving the Cook et al. Proximity Bound Given Integral Valued Constraints.
IPCO
Marcel Celaya, Stefan Kuhlmann, Joseph Paat, Robert Weismantel
2021 J jnl
Distance-Sparsity Transference for Vertices of Corner Polyhedra.
SIAM J. Optim.
Iskander Aliev, Marcel Celaya, Martin Henk, Aled Williams
2021 B conf
Proximity Bounds for Random Integer Programs.
IPCO
Marcel Celaya, Martin Henk
2018 J jnl
On the Linear Span of Lattice Points in a Parallelepiped.
Comb.
Marcel Celaya
2012 J jnl
An Undecidable Nested Recurrence Relation
CoRR
Marcel Celaya, Frank Ruskey
2012 C conf
An Undecidable Nested Recurrence Relation.
CiE
Marcel Celaya, Frank Ruskey