3 papers
math.OC2025
Global weight optimization of frame structures under free-vibration eigenvalue constraints
Marek Tyburec, Michal KoÄvara, Marouan Handa +1
Topology optimization of frame structures under free-vibration eigenvalue constraints constitutes a challenging nonconvex polynomial optimization problem with disconnected feasible…
math.OC2025
Term-sparse polynomial optimization for the design of frame structures
Marouan Handa, Marek Tyburec, Michal KoÄvara
This work investigates an efficient solution to two fundamental problems in topology optimization of frame structures. The first one involves minimizing structural compliance under…
math.OC2024
On the numerical solution of Lasserre relaxations of unconstrained binary quadratic optimization problem
Soodeh Habibi, Michal Kocvara, Michael Stingl
The aim of this paper is to solve linear semidefinite programs arising from higher-order Lasserre relaxations of unconstrained binary quadratic optimization problems. For this we u…