Speaker:
Professor Zhi-Qiang Wang
Institution:
Utah State University
Time:
Tuesday, February 10, 2004 - 3:00pm
Location:
MSTB 254
We discuss some recent work on a family of weighted
Hardy-Sobolev inequalities due to Caffarelli-Kohn-Nirenberg
(1984),
including symmetry property and symmetry breaking of extremal
functions,
improved Hardy inequalities, as well as bound state solutions to
the associated nonlinear PDEs.