Topological Degree of the Mapping af and Applications
Received:November 06, 1989  
Key Word:   
Fund ProjectL:
Author NameAffiliation
Zhao Zengqin Dept. Math. Qufu Mormal University Qufu
Shandong 
Hits: 1088
Download times: 719
Abstract:
      In this paper, we first discuss the relations between Brouwer degree of the continuous mapping in Rn f and the degree of the mapping af, obtain some equa-lities on Brouwer degrees and some fixed point theorems, then study the relations between generalized topological degrees of the mappings f and af, which are A-proper mappings in real Banach space with a projectively complete scheme. As applications, we generalize Altman fixed point theorem on p1, compact mappings.
Citation:
DOI:10.3770/j.issn:1000-341X.1991.04.011
View Full Text  View/Add Comment  Download reader