In this paper we generalize the concept of C^1-Fredholm mappings to the case of upper semicontinuous set-valued mappings, and then we establish the degree theory for set-valued Fredholm mappings of index zero and th(?...In this paper we generalize the concept of C^1-Fredholm mappings to the case of upper semicontinuous set-valued mappings, and then we establish the degree theory for set-valued Fredholm mappings of index zero and th(?)ir set-valued compact perturbations.展开更多
文摘In this paper we generalize the concept of C^1-Fredholm mappings to the case of upper semicontinuous set-valued mappings, and then we establish the degree theory for set-valued Fredholm mappings of index zero and th(?)ir set-valued compact perturbations.