4 papers · 1 filter
Optimal class scheduling with minimum distributed vacant seats using binary linear programming
Ohmchana Klinsod, Parin Chaipunya
In this paper, we propose a mathematical model for class scheduling using binary linear programming with the aims to automate the tedious task and to minimize the leftover seats di…
A self-adaptive subgradient extragradient method with conjugate gradient-type direction for pseudomonotone variational inequalities
Ibrahim Arzuka, Parin Chaipunya, Poom Kumam
This paper introduces a subgradient extragradient algorithm with a conjugate gradient-type direction to solve pseudomonotone variational inequality problems in Hilbert spaces. The…
An existence theorem for single leader multi-follower games with direct preference maps
Yutthakan Chummongkhon, Poom Kumam, Parin Chaipunya
This paper concerns with an existence of a solution for a single leader multi-follower game (SLMFG), where the followers jointly solve an abstract economy problem. Recall that an a…
KKT Reformulations for Single Leader and Multi-Follower Games
Parin Chaipunya, Thirumulanathan D, Joydeep Dutta
We consider a bilevel optimization problem having a single leader and multiple followers. The followers choose their strategies simultaneously, and are assumed to converge to a Nas…