activity
20112023
most citedDifferences between fundamental solutions of general higher order elliptic operators and of products of second order operators

6 citations · 6 across the 4 of their papers we have counts for

collaborators
Showing 2011 · math.APShow all

1 paper · 2 filters

math.AP2011

Optimal estimates from below for biharmonic Green functions

Hans-Christoph Grunau, Frédéric Robert, Guido Sweers

Optimal pointwise estimates are derived for the biharmonic Green function under Dirichlet boundary conditions in arbitrary -smooth domains. Maximum principles do not exist…