1 citations · 3 across the 5 of their papers we have counts for
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Relation between finite topological spaces and finitely presentable groups
Samuel Roldán, Jose Luis Mora, Edward Becerra
In this paper it is shown how to construct a finite topological space for a given finitely presentable group such that . Our construction is not optimal in t…
Proper actions and decompositions in equivariant K-theory
Andrés Angel, Edward Becerra, Mario Velásquez
In this paper we study a natural decomposition of -equivariant -theory of a proper -space, when is a Lie group with a compact normal subgroup acting trivially. Our…
Twisted K-Theory for the Orbifold [*/G]
Edward Becerra, Hermes Martinez, Mario Velasquez
We study the relationship between the twisted Orbifold K-theories ${^α}K_{orb}(\textsl{X})$ and ${^{α'}}K_{orb}(\textsl{Y})$ for two different twists and $α'\in Z…
Stringy product on twisted orbifold K-theory for abelian quotients
Edward Becerra, Bernardo Uribe
In this paper we present a model to calculate the stringy product on twisted orbifold K-theory of Adem-Ruan-Zhang for abelian complex orbifolds. In the first part we consider the n…