1. Dirichlet and Neumann exterior problems for the n-dimensional Laplace operator: an approach in weighted Sobolev spaces;Amrouche;J. Math. Pures Appl. (9),1997
2. Riesz transform on manifolds and Poincaré inequalities;Auscher;Ann. Sc. Norm. Super. Pisa Cl. Sci. (5),2005
3. Riesz transform on manifolds and heat kernel regularity;Auscher;Ann. Sci. Éc. Norm. Supér. (4),2004
4. Observations on W1,p estimates for divergence elliptic equations with VMO coefficients;Auscher;Boll. Unione Mat. Ital. Sez. B Artic. Ric. Mat. (8),2002
5. Square root problem for divergence operators and related topics;Auscher;Astérisque,1998