activity
20062026
most citedNonlinear Beltrami operators, Schauder estimates and bounds for the Jacobian

14 citations · 36 across the 21 of their papers we have counts for

collaborators

25 papers

math.AP2026

Regularity for Minimizers of non Autonomous Singular Functionals with Anisotropic Growth

Albert Clop, Antonia Passarelli di Napoli, Stefania Russo

We establish the higher differentiability of the local minimizers to a class of non autonomous convex integral functionals satisfying anisotropic subquadratic growth conditions, th…

math.AP2022

Nonlinear transport equations and quasiconformal maps

Albert Clop, Banhirup Sengupta

We prove existence of solutions to a nonlinear transport equation in the plane, for which the velocity field is obtained as the convolution of the classical Cauchy Kernel with the…

math.AP2022

Higher differentiability results for solutions to a class of non-homogeneouns elliptic problems under sub-quadratic growth conditions

Albert Clop, Andrea Gentile, Antonia Passarelli di Napoli

We prove a sharp higher differentiability result for local minimizers of functionals of the form $$\mathcal{F}\left(w,Ω\right)=\int_Ω\left[ F\left(x,Dw(x)\right)-f(x)\cdot w(x)\rig…

math.AP2021

Rotation bounds for Hölder continuous homeomorphisms with integrable distortion

Albert Clop, Lauri Hitruhin, Banhirup Sengupta

We obtain sharp rotation bounds for the subclass of homeomorphisms of finite distortion which have distortion function in , , and for wh…

math.CA2020

Pointwise descriptions of nearly incompressible vector fields with bounded curl

Albert Clop, Banhirup Sengupta

Among those nearly incompressible vector fields with growth at infinity, we give a pointwise characterization of the ones fo…

math.CV2019★ 4 cited

Improved Hölder regularity for strongly elliptic PDEs

Kari Astala, Albert Clop, Daniel Faraco +2

We establish surprising improved Schauder regularity properties for solutions to the Leray-Lions divergence type equation in the plane. The results are achieved by studying the non…