2 papers
math.AP2021
Nonlocal approximations to anisotropic Sobolev norms
Ivan Cinelli, Gianluca Ferrari, Marco Squassina
We obtain some nonlocal characterizations for a class of variable exponent Sobolev spaces arising in nonlinear elasticity, in the theory of electrorheological fluids as well as in…
math.AP2020
Nonlocal characterizations of variable exponent Sobolev spaces
Gianluca Ferrari, Marco Squassina
We obtain some nonlocal characterizations for a class of variable exponent Sobolev spaces arising in nonlinear elasticity theory and in the theory of electrorheological fluids. We…