A. Ángel

activity

20102022

most citedEquivariant complex bundles, fixed points and equivariant unitary bordism

2 citations · 6 across the 13 of their papers we have counts for

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Showing 2017Show all

4 papers · 1 filter

math.AT2017★ 2 cited

Equivariant complex bundles, fixed points and equivariant unitary bordism

Andrés Angel, José Manuel Gómez, Bernardo Uribe

We study the fixed points of the universal G-equivariant n-dimensional complex vector bundle and obtain a decomposition formula in terms of twisted equivariant universal complex ve…

math.AT2017

Equivariant topological complexities

Andres Angel, Hellen Colman

The aim of this article is to review different generalizations of the the notion of topological complexity to the equivariant setting. In particular, we review the relation (or non…

math.AT2017

Equilateral $p$ -gons in $R^{d}$ and deformed spheres and mod $p$ Fadell-Husseini index

Andrés Angel, Jerson Borja

We introduce the concept of $r$ -equilateral $m$ -gons. We prove the existence of $r$ -equilateral $p$ -gons in $R^{d}$ if $r < d$ and the existence of equilateral $p$ -gons in the…

math.RA2017

A BV-algebra Structure on Hochschild Cohomology of the Group Ring of Finitely Generated Abelian Groups

Andrés Angel, Diego Duarte

We study a Batalin-Vilkovisky algebra structure on the Hochschild cohomology of the group ring of finitely generated abelian groups. The Batalin-Vilkovisky algebra structure for fi…

Equivariant complex bundles, fixed points and equivariant unitary bordism

Equivariant topological complexities

Equilateral p-gons in Rd and deformed spheres and mod p Fadell-Husseini index

A BV-algebra Structure on Hochschild Cohomology of the Group Ring of Finitely Generated Abelian Groups

Equilateral $p$ -gons in $R^{d}$ and deformed spheres and mod $p$ Fadell-Husseini index