Author:
Ha Ku Yong,Lee Jong Bum,Penninckx Pieter
Abstract
Abstract
We prove practical formulas for the Reidemeister coincidence number, the Lefschetz coincidence number and the Nielsen coincidence number of continuous maps between oriented infra-nilmanifolds of equal dimension. In order to obtain these formulas, we use the averaging formulas for the Lefschetz coincidence number and for the Nielsen coincidence number and we develop an averaging formula for the Reidemeister coincidence number. We also give a simple proof of the averaging formula for the Lefschetz coincidence number.
Mathematics Subject Classification 2000: 55M20; 57S30.
Publisher
Springer Science and Business Media LLC
Subject
Applied Mathematics,Geometry and Topology
Cited by
13 articles.
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