Blar i University of Bergen Library på tidsskrift "Mathematical programming"
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Diverse collections in matroids and graphs
(Journal article; Peer reviewed, 2023)We investigate the parameterized complexity of finding diverse sets of solutions to three fundamental combinatorial problems. The input to the Weighted Diverse Bases problem consists of a matroid M, a weight function ω : ... -
Strongly stable C-stationary points for mathematical programs with complementarity constraints
(Journal article; Peer reviewed, 2021)In this paper we consider the class of mathematical programs with complementarity constraints (MPCC). Under an appropriate constraint qualification of Mangasarian–Fromovitz type we present a topological and an equivalent ...