Author(s): Tixiang Wang
Pages: 111-116
Year: 1991 Issue:  1
Journal: Journal of Mathematical Research and Exposition
Abstract: By using the theory concerning with quasi- tangency stated by D. Motreanu and N. H. Pavel, and depeloped by author, we astablish a minimax principle for locally Lipschitzian functionals on locally convex closed subsets of Banach spaces.