Exercice corrigé Lettre C2007-154 SYSTEME U CRS / VERGALI (Hypermarchés) pdf

Lettre C2007-154 SYSTEME U CRS / VERGALI (Hypermarchés)

1 Define a weak super- and subsolutions for ?u = 0. 8. Let u be a ... B(x,R/2) u. 1. The following exercises form a proof for the elliptic Harnack's inequality. 2.