On an $$l_1$$l1 exact penalty result for mathematical programs with vanishing constraints
Sign Up to like & getrecommendations! Published in 2017 at "Optimization Letters"
DOI: 10.1007/s11590-016-1034-4
Abstract: Recently, Hoheisel et al. (Nonlinear Anal 72(5):2514–2526, 2010) proved the exactness of the classical $$l_1$$l1 penalty function for the mathematical programs with vanishing constraints (MPVC) under the MPVC-linearly independent constraint qualification (MPVC-LICQ) and the bi-active… read more here.
Keywords: mathematical programs; penalty result; penalty; exact penalty ... See more keywords
On the finite element solution of frictionless contact problems using an exact penalty approach
Sign Up to like & getrecommendations! Published in 2020 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2020.113108
Abstract: Abstract In this article, an exact penalty method is introduced for the enforcement of the impenetrability constraint in problems of frictionless two-body contact solved by the finite element method. A complete algorithmic implementation is presented,… read more here.
Keywords: finite element; solution frictionless; element solution; penalty ... See more keywords
Adaptive Exact Penalty Design for Optimal Resource Allocation.
Sign Up to like & getrecommendations! Published in 2021 at "IEEE transactions on neural networks and learning systems"
DOI: 10.1109/tnnls.2021.3105385
Abstract: In this article, a distributed adaptive continuous-time optimization algorithm based on the Laplacian-gradient method and adaptive control is designed for resource allocation problem with the resource constraint and the local convex set constraints. In order… read more here.
Keywords: resource; exact penalty; resource allocation; allocation problem ... See more keywords