Splitting homotopy idempotents which have essential fixed points

DOI10.2140/pjm.1981.95.95zbMath0482.55012OpenAlexW2071216451MaRDI QIDQ1162732

Ross Geoghegan

Publication date: 1981

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1981.95.95

zbMATH Keywords

Cech Euler characteristicfundamental-group behavior of a homotopy idempotentpointed fundamental ANRsplitting homotopy idempotents which have essential fixed points

Mathematics Subject Classification ID

Homotopy theory (55P99) Fixed points and coincidences in algebraic topology (55M20) Fundamental group, presentations, free differential calculus (57M05) Shape theory (55P55)

Related Items

Homotopy types and Nielsen numbers of periodic homotopy idempotents on tori, Splitting homotopy idempotents. II