1 citations · 1 across the 8 of their papers we have counts for
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The refined area formula for Sobolev mappings
Paz Hashash
We establish the area formula for change-of-variable mappings in the Sobolev space . Our approach relies on constructing Lipschitz approximations of Sobolev f…
-Contraction Property of Entropy Solutions for Scalar Conservation Laws with Minimal Regularity Assumptions on the Flux
Paz Hashash
This paper is concerned with entropy solutions of scalar conservation laws of the form $\partial_{t}u+\diver f=0$ in . The flux depends exp…
On differentiability of Sobolev functions with respect to the Sobolev norm
Vladimir Gol'dshtein, Paz Hashash, Alexander Ukhlov
We study connections between the -differentiability and the -differentiability of Sobolev functions. We prove that, -differentiability implies the -differen…
On Lipschitz approximations in second order Sobolev spaces and the change of variables formula
Paz Hashash, Alexander Ukhlov
In this paper we study approximations of functions of Sobolev spaces $W^2_{p,\loc}(Ω)$, , by Lipschitz continuous functions. We prove that if $f\in W^2_{p,\loc…