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Teoremi di normalizzazione per l'omotopia regolare dei grafi
Authors:Davide Carlo Demaria
Institution:1. dell'Università di Torino, Torino, Italia
Abstract:Given a metric compact spaceS and a finite graphG we show that:
a)  each regular function ofS inG is regularly homotopic to a strongly regular function;
b)  each regular function ofS inG is regularly homotopic to an almost constant function in respect of an appropriate partition ofS.
Hence it follows that in each class of regularn-dimensional homotopy ofG can always be chosen as representative an almost constant path in respect of a suitable triangulation ofn-cubeI n.
Keywords:
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