A new lower bound for the number of roots of maps between graphs

DOI10.12775/TMNA.2009.002zbMath1201.37062OpenAlexW2285561061MaRDI QIDQ1029917

Xuezhi Zhao

Publication date: 14 July 2009

Published in: Topological Methods in Nonlinear Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.12775/tmna.2009.002

zbMATH Keywords

graphhomotopyroot of map

Mathematics Subject Classification ID

Fixed points and coincidences in algebraic topology (55M20) Dynamical systems involving maps of trees and graphs (37E25)

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