55 citations · 94 across the 6 of their papers we have counts for
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math.OC2012★ 19 cited
Exploiting Symmetry in Integer Convex Optimization using Core Points
Katrin Herr, Thomas Rehn, Achill Schürmann
We consider convex programming problems with integrality constraints that are invariant under a linear symmetry group. To decompose such problems we introduce the new concept of co…
math.OC2011★ 55 cited
Algorithms for Highly Symmetric Linear and Integer Programs
Richard Bödi, Katrin Herr, Michael Joswig
This paper deals with exploiting symmetry for solving linear and integer programming problems. Basic properties of linear representations of finite groups can be used to reduce sym…