3 citations · 5 across the 7 of their papers we have counts for
8 papers
Topological Frobenius reciprocity and invariant Hermitian forms
Tim Bratten, Mauro Natale
In his article "Unitary Representations and Complex Analysis", David Vogan gives a characterization of the continuous invariant Hermitian forms defined on the compactly supported s…
The Spectra of Arrangement Graphs
José Araujo, Tim Bratten
Arrangement graphs were introduced for their connection to computational networks and have since generated considerable interest in the literature. In a pair of recent articles by…
The Borel-Weil theorem for reductive Lie groups
José Araujo, Tim Bratten
In this manuscript we consider the extent to which an irreducible representation for a reductive Lie group can be realized as the sheaf cohomolgy of an equivariant holomorphic line…
Gelfand models for classical Weyl groups
José O. Araujo, Tim Bratten
In a recent preprint Kodiyalam and Verma give a particularly simple Gelfand model for the symmetric group that is built naturally on the space of involutions. In this manuscript we…
The n-homology of representations
Tim Bratten
This is an expository article, written for a special edition of the journal of the UMA (Union Matematica Argentina) commemorating the mathematician Misha Cotlar. The article gives…
A simple proof of the algebraic version of a conjecture by Vogan
Tim Bratten, Sergio Corti
In a recent manuscript, D.Vogan conjectures that four canonical globalizations of Harish-Chandra modules commute with certain n-cohomology groups. In this article we prove that Vog…