A further improvement of a minimax theorem of Borenshtein and Shulman

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/73737I do improve a recent improvement (due to Saint Raymond) of a minimax theorem of Borenshtein and Shul'man, replacing a global compactness assumption by a local one.5 pagesOptimization and Control49J35, 49J53, 54C60A further improvement of a minimax theorem of Borenshtein and Shulmantext