Quasiderivatives and interior smoothness of harmonic functions associated with degenerate diffusion processes.
Quasilinear degenerate elliptic variational inequalities with discontinuous coefficients
We obtain an existence theorem for the problem (0.1) where the coefficients satisfy a degenerate ellipticity condition and hypotheses weaker than the continuity with respect to the variable .
Quasilinear degenerated equations with datum and without coercivity in perturbation terms.
Quasilinear elliptic problems with nonstandard growth.
Quasi-norm error bounds for the finite element approximation of some degenerate quasilinear elliptic equations and variational inequalities
Quelques propriétés des opérateurs maximaux associés à une classe d'opérateurs elliptiques et dégénérés