|
|||||
|
|
A Leray-Schauder type theorem for approximable maps: a simple proof |
|
| Authors: | H. Ben-El-Mechaiekh S. Chebbi M. Florenzano |
| Affiliation: | Department of Mathematics, Brock University, St. Catharines, Ontario, Canada L2S 3A1 ; CERMSEM, Université de Paris I, 106-112 Bd de l'Hopital, 75013 Paris, France ; CNRS-CEPREMAP, 140 rue du Chevaleret, 75013 Paris, France |
| Abstract: | We present a simple and direct proof for a Leray-Schauder type alternative for a large class of condensing or compact set-valued maps containing convex as well as nonconvex maps. |
| Keywords: | Leray-Schauder alternative approximable set-valued maps condensing compact |
| 点击此处可从《Proceedings of the American Mathematical Society》浏览原始摘要信息 | |
| 点击此处可从《Proceedings of the American Mathematical Society》下载全文 | |