75 citations · 261 across the 31 of their papers we have counts for
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math.OC2018
Mixed-integer bilevel representability
Amitabh Basu, Christopher Thomas Ryan, Sriram Sankaranarayanan
We study the representability of sets that admit extended formulations using mixed-integer bilevel programs. We show that feasible regions modeled by continuous bilevel constraints…
math.OC2018
Can cut generating functions be good and efficient?
Amitabh Basu, Sriram Sankaranarayanan
Making cut generating functions (CGFs) computationally viable is a central question in modern integer programming research. One would like to find CGFs that are simultaneously good…