most citedFinding the symmetry group of an LP with equality constraints and its application to classifying orthogonal arrays

2 citations · 2 across the 2 of their papers we have counts for

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2 papers

math.OC2021★ 2 cited

Finding the symmetry group of an LP with equality constraints and its application to classifying orthogonal arrays

Andrew J. Geyer, Dursun A. Bulutoglu, Kenneth J. Ryan

For a given linear program (LP) a permutation of its variables that sends feasible points to feasible points and preserves the objective function value of each of its feasible poin…

math.CO2021

Legendre pair of length using complementary binary matrices with fixed marginals

Jonathan Turner, Ilias Kotsireas, Dursun Bulutoglu +1

We provide a search method for Legendre pairs of composite length based on generating binary matrices with fixed row and column sums from compressed, complementary integer vectors.…