47 citations · 57 across the 4 of their papers we have counts for
4 papers
Grassmannians and representations
Dan Edidin, Christopher A. Francisco
In this note we use Bott-Borel-Weil theory to compute cohomology of interesting vector bundles on sequences of Grassmanians.
A fundamental identity for Parseval frames
R. Balan, P. G. Casazza, D. Edidin +1
In this paper we establish a suprising fundamental identity for Parseval frames in a Hilbert space. Several variations of this result are given, including an extension to general f…
On signal reconstruction without noisy phase
Radu Balan, Pete Casazza, Dan Edidin
We construct new classes of Parseval frames for a Hilbert space which allow signal reconstruction from the absolute value of the frame coefficients. As a consequence, signal recons…
Nonabelian localization in equivariant K-theory and Riemann-Roch for quotients
Dan Edidin, William Graham
We prove a localization formula in equivariant algebraic -theory for an arbitrary complex algebraic group acting with finite stabilizer on a smooth algebraic space. This extends…