Title:       Preconditioning complicated finite elements by simple
             finite elements


Author:      Susanne C. Brenner


Published:   SIAM Journal on Scientific Computation
             v.17 (1996), 1269-1274 (MR# 97g:65226)
             
Abstract:    We discuss a method of preconditiong finite elements with a
             large number of degrees of freedom by simpler finite elements.


Presented at:

-Finite Element Circus, 
 The Pennsylvania State University, November 11--12, 1994