Elisabeth Gaar

activity

20192026

most citedA Computational Study of Exact Subgraph Based SDP Bounds for Max-Cut, Stable Set and Coloring

9 citations · 50 across the 22 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.OC2022★ 4 cited

Exact solution approaches for the discrete $α$ -neighbor $p$ -center problem

Elisabeth Gaar, Markus Sinnl

The discrete $α$ -neighbor $p$ -center problem (d- $α$ - $p$ CP) is an emerging variant of the classical $p$ -center problem which recently got attention in literature. In this problem, w…

math.OC2022★ 1 cited

On SOCP-based disjunctive cuts for solving a class of integer bilevel nonlinear programs

Elisabeth Gaar, Jon Lee, Ivana Ljubić +2

We study a class of integer bilevel programs with second-order cone constraints at the upper-level and a convex-quadratic objective function and linear constraints at the lower-lev…

Exact solution approaches for the discrete α-neighbor p-center problem

On SOCP-based disjunctive cuts for solving a class of integer bilevel nonlinear programs

Exact solution approaches for the discrete $α$ -neighbor $p$ -center problem