Pierre Grisvard

BEHAVIOR OF THE SOLUTIONS OF AN ELLIPTIC BOUNDARY VALUE PROBLEM IN A POLYGONAL OR POLYHEDRAL DOMAIN

P. Grisvard, Pierre Grisvard, 1976 .

Singularities and Constructive Methods for Their Treatment

Wolfgang L. Wendland, John R. Whiteman, Pierre Grisvard, 1985 .

Singularities in Boundary Value Problems and Exact Controllability of Hyperbolic Systems

P. Grisvard, Pierre Grisvard, 1992 .

1. Sobolev Spaces

P. Grisvard, Pierre Grisvard, 2011 .

On extrapolation spaces

Giuseppe Da Prato, G. Prato, P. Grisvard, 1982 .

3. Second-Order Elliptic Boundary Value Problems in Convex Domains

Pierre Grisvard, 2011 .