Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics / Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, (P)1226-0657; (E)2287-6081
2001, v.8 no.1, pp.61-69
Yang, Ki-Yeol
Yang,,
K.
(2001). . Journal of the Korean Society of Mathematical Education Series B: The Pure and Applied Mathematics, 8(1), 61-69.
Abstract
The purpose of this paper is to introduce the Nielsen root number for the complement N(f:X-A,c) which shares such properties with the Nielsen root number N(f;c) as lower bound and homotopy invariance.
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Weakly common root class:Nielsen root number for the complement