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Surjective Function Theorems

Sun,N.
Yang,Z.F.
Abstract
Given the unit sphere Sn, we prove the following theorem and several extensions: For any continuous function f : Sn - Sn, if f has no fixed point in Sn, then f must be surjective.
Description
Subsequently published in Yokohama Business Review, 2007 Pagination: 6
Date
1999
Journal Title
Journal ISSN
Volume Title
Publisher
Microeconomics
Research Projects
Organizational Units
Journal Issue
Keywords
Surjective function, fixed point, antifexed point, antipodal point, sphere, manifold
Citation
Sun, N & Yang, Z F 1999 'Surjective Function Theorems' CentER Discussion Paper, vol. 1999-75, Microeconomics, Tilburg.
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