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math.OC2025★ 1 cited
Correlated Mutations for Integer Programming
Ofer M. Shir, Michael Emmerich
Even with the recent theoretical advancements that dramatically reduced the complexity of Integer Programming (IP), heuristics remain the dominant problem-solvers for this difficul…
math.OC2024
Addressing Unboundedness in Quadratically-Constrained Mixed-Integer Problems
Guy Zepko, Ofer M. Shir
Mixed-integer (MI) quadratic models subject to quadratic constraints, known as All-Quadratic MI Programs, constitute a challenging class of NP-complete optimization problems. The p…