Speaker:
Jianliang Qian
Institution:
Michgan State Unviersity
Time:
Monday, April 9, 2012 - 4:00pm to 5:00pm
We propose a new Eulerian computational geometrical-optics method, dubbed the fast Huygens sweeping method, for computing Green functions of Helmholtz equations in inhomogeneous media in the high-frequency regime and in the presence of caustics.