W. L. Silva

activity

20162026

collaborators

4 papers

math.AT2026

Homotopy minimal periods for fiber maps on circle bundles over circle

Weslem Liberato Silva, Rafael Moreira de Souza

Given a fiber bundle $Y \to M p B$ and a fiber map $f : M \to M$ over $B$ , we introduce the notion of fiberwise homotopy minimal periods, denoted by $H_BPe…

math.AT2026

A Lefschetz type homomorphism for coincidence of several maps

Pryscilla dos Santos Ferreira Silva, Weslem Liberato Silva

Given $p$ -maps $f_{1}, \dots, f_{p} : X \to M,$ $p \geq 2,$ from an arbitrary topological space to an orientable closed connected $m$ -manifold, in this paper we define a graded homomo…

math.AT2024

A Nielsen type periodic number for maps over $B$

Weslem Liberato Silva, Rafael Moreira de Souza

Let $Y \to E \to p B$ be a fibration and let $f : E \to E$ be a fiber map over $B$ . In this work, we study the geometric and algebraic Reidemeister classes of the iterat…

math.AT2016

Periodic points on T - fiber bundles over the circle

Weslem L. Silva, Rafael M. Souza

The main purppose this work is to study periodic points of fiber-preserving maps on fiber bundles with base circle and fiber torus.

Homotopy minimal periods for fiber maps on circle bundles over circle

A Lefschetz type homomorphism for coincidence of several maps

A Nielsen type periodic number for maps over B

Periodic points on T - fiber bundles over the circle

A Nielsen type periodic number for maps over $B$