Fixed Point Index for Weakly Inward Mappings

Authors

Shouchuan Hu, Missouri State UniversityFollow
Yong Sun

Abstract

The fixed point index for weakly inward mappings, which are not cone mappings, is defined in this paper. Its properties are also investigated. Consequently we study the derivatives of weakly inward mappings and nonzero fixed points of such mappings. © 1993 Academic Press, Inc.

Document Type

Article

DOI

https://doi.org/10.1006/jmaa.1993.1023

Publication Date

1-1-1993

Recommended Citation

Hu, Shouchuan, and Yong Sun. "Fixed point index for weakly inward mappings." Journal of mathematical analysis and applications 172, no. 1 (1993): 266-273.

Journal Title

Journal of Mathematical Analysis and Applications