PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Chun Liu.

Seminar:CCMA PDEs and Numerical Methods Seminar Series
Speaker:Volodymyr Rybalko
Abstract: The asymtotic behavior of ground state eigenvalue and eigenfunction of singularly perturbed elliptic operators of the form $A_\epsilon=\epsilon^2 a_{ij}\partial_i\partial_j +\epsilon b_i\partial_i+c$ in the limit $\epsilon\to 0$ is addressed. WKB-type asymptotics are obtained following an approach due to L.C.Evans and H.Ishi. The main ingradients of this approach are elliptic estimates and the viscosity solutions technique.

Room Reservation Information

Room Number:MB315
Date:04 / 07 / 2008
Time:03:30pm - 04:30pm