W. L. Silva

works on

coincidence theory 1 graded homology 1 lefschetz homomorphism 1 orientable manifolds 1 trace formulas 1

From the 1 of 2 linked papers with an AI index.

collaborators

2 papers

math.AT2026

A Lefschetz type homomorphism for coincidence of several maps

Pryscilla dos Santos Ferreira Silva, Weslem Liberato Silva

The paper defines a graded Lefschetz-type homomorphism for multiple maps from a space to an orientable closed manifold and shows that a nontrivial homomorphism guarantees a common…

math.AT2026

Homotopy minimal periods for fiber maps on $S^{1}$ -bundles over $S^{1}$

Weslem Liberato Silva, Rafael Moreira de Souza

Given $Y \to M \to p B$ a fiber bundle and $f : M \to M$ a fiber map over $B$ , we introduce the definition of homotopy minimal periods for $f$ denoted by $H_{B} P er (f) .$ …

A Lefschetz type homomorphism for coincidence of several maps

Homotopy minimal periods for fiber maps on S1-bundles over S1

Homotopy minimal periods for fiber maps on $S^{1}$ -bundles over $S^{1}$