Published on16. Februar 2026Aspects of OR - Integer Programming (Part 1)operations-researchorinteger-programmingoptimizationenglishFrom LP to IP: why integrality matters, LP relaxations, and why rounding fails.
Published on16. Februar 2026Aspects of OR - Integer Programming (Part 2)operations-researchorinteger-programmingbranch-and-boundoptimizationenglishBranch and bound: the workhorse algorithm for integer programming, explained with a complete knapsack example.
Published on16. Februar 2026Aspects of OR - Integer Programming (Part 3)operations-researchorinteger-programmingcutting-planesoptimizationenglishCutting planes and branch-and-cut: tightening LP relaxations and how modern solvers solve integer programs.