Scylla: a matrix-free fix-propagate-and-project heuristic for mixed-integer optimization. - Gioni Mexi; Mathieu Besançon; Suresh Bolusani; Antonia Chmiela; Alexander Hoen; Ambros M. Gleixner (CoRR, 2023)

PaPILO: A Parallel Presolving Library for Integer and Linear Optimization with Multiprecision Support. - Ambros M. Gleixner; Leona Gottwald; Alexander Hoen (INFORMS J. Comput., 2023)

Enabling Research through the SCIP Optimization Suite 8.0. - Ksenia Bestuzheva; Mathieu Besançon; Weikun Chen; Antonia Chmiela; Tim Donkiewicz; Jasper van Doornmalen; Leon Eifler; Oliver Gaul; Gerald Gamrath; Ambros M. Gleixner; Leona Gottwald; Christoph Graczyk; et al. (ACM Trans. Math. Softw., 2023)

Certifying MIP-Based Presolve Reductions for 0-1 Integer Linear Programs. - Alexander Hoen; Andy Oertel; Ambros M. Gleixner; Jakob Nordström (CPAIOR (1), 2024)

Analyzing the Numerical Correctness of Branch-and-Bound Decisions for Mixed-Integer Programming. - Alexander Hoen; Ambros M. Gleixner (CPAIOR (2), 2025)

A diving heuristic for mixed-integer problems with unbounded semi-continuous variables. - Katrin Halbig; Alexander Hoen; Ambros M. Gleixner; Jakob Witzig; Dieter Weninger (EURO J. Comput. Optim., 2025)