Smooth approximations of norms in separable Banach spaces

Smooth compactly supported solutions of some underdetermined elliptic PDE, with gluing applications

Smooth Contractive Embeddings and Application to Feynman Formula for Parabolic Equations on Smooth Bounded Domains

Smooth extension of functions on a certain class of non-separable Banach spaces

Smooth extensions of functions on separable Banach spaces

Smooth functions and partitions of unity on certain Banach spaces

Smooth group representations on bornological vector spaces

Smooth norms and approximation in Banach spaces of the type C(K)

Smoothness spaces of higher order on lower dimensional subsets of the Euclidean space

Sobolev $W^1_p$-spaces on closed subsets of $R^n$

Sobolev homeomorphisms and Poincare inequality

Sobolev inequalities, rearrangements, isoperimetry and interpolation spaces

Sobolev Inequalities: Symmetrization and Self Improvement via Truncation

Sobolev mappings, degree, homotopy classes and rational homology spheres

Sobolev mappings: Lipschitz density is not a bi-Lipschitz invariant of the target

Sobolev mappings: Lipschitz density is not an isometric invariant of the target

Sobolev regularity and an enhanced Jensen inequality

Sobolev regularity for the Monge-Ampere equation in the Wiener space

Sobolev spaces with respect to measures in curves and zeros of Sobolev orthogonal polynomials

Sobolev, Poincare and isoperimetric inequalities for subelliptic diffusion operators satisfying a generalized curvature dimension inequality