23 citations · 54 across the 9 of their papers we have counts for
Showing math.ATShow all
3 papers · 1 filter
math.AT2015
Topological properties of spaces of projective unitary representations
Jesus Espinoza, Bernardo Uribe
Let be a compact and connected Lie group and be the group of projective unitary operators on a separable Hilbert space endowed with the strong ope…
math.AT2014★ 11 cited
Topological properties of the unitary group
Jesus Espinoza, Bernardo Uribe
We show that the strong operator topology, the weak operator topology and the compact-open topology agree on the space of unitary operators of a infinite dimensional separable Hilb…
math.AT2012★ 23 cited
Universal twist in Equivariant K-theory for proper and discrete actions
Noe Barcenas, Jesus Espinoza, Michael Joachim +1
We define equivariant projective unitary stable bundles as the appropriate twists when defining K-theory as sections of bundles with fibers the space of Fredholm operators over a H…