Seminars Sorted by Series

Short Talks by Postdoctoral Members

Oct
04
2005

Short Talks by Postdoctoral Members

Deformed Harish-Chandra Homorphism for the Cyclic Quiver
2:00pm|S-101

The rational degeneration of the double affine Hecke algebras associated to the Weyl group $W$ is a rational Cherednik algebra $H_W$ associated to $W$. Deformed Harish-Chandra homorphism is an analog of the Berstein-Beilinson localization for the...

Oct
04
2005

Short Talks by Postdoctoral Members

Fitting a Smooth Function to Data
4:00pm|S-101

Suppose we are given a finite subset E in an n-dimensional real space, and a real valued function f defined on E. How to extend f to a C^m smooth function F, defined on the entire R^n, with C^m norm of the smallest possible order of magnitude? We...