The discrete counterpart of Gauss' theorem

Monday, August 2, 2010 - 4:00pm - 4:30pm
Keller 3-180
Xiaobai Sun (Duke University)
We introduce numerical study on the discrete counterpart of Gauss'
theorem. The purpose is to seek and establish a third approach,
beside the analytical and the kernel-independent approaches,
for efficient dimension reduction and preconditioning of equations
initially in differential form. Integration is done locally,
or globally, using analytical/symbolic rules as
well as numerical rules and utilizing geometric information.
MSC Code: