The relative coincidence Nielsen number
Volume 149 / 1996
Fundamenta Mathematicae 149 (1996), 1-18
DOI: 10.4064/fm-149-1-1-18
Abstract
We define a relative coincidence Nielsen number $N_{rel}(f,g)$ for pairs of maps between manifolds, prove a Wecken type theorem for this invariant and give some formulae expressing $N_{rel}(f,g)$ by the ordinary Nielsen numbers.
