collaborators

5 papers

math.AP2026

The regularity problem for parabolic operators with transversally independent coefficients

Martin Dindoš, Jill Pipher, Martin Ulmer

In this paper, we fully resolve the question of whether the Regularity problem for the parabolic PDE $\partial_tu - \mbox{div}(A\nabla u)=0$ on the domain $\mathbb R^{n+1}_+\times\…

math.AP2026

The regularity problem for parabolic operators

Martin Dindoš, Linhan Li, Jill Pipher

In this paper, we fully resolve the question of whether the Regularity problem for the parabolic PDE $-\partial_tu + \mbox{div}(A\nabla u)=0$ on a Lipschitz cylinder $\mathcal O\ti…

math.AP2026

Localization and interpolation of parabolic Neumann problems

Martin Dindoš, Linhan Li, Jill Pipher

We show a localization estimate for local solutions to the parabolic equation $-\partial_t u+\mbox{div} (A\nabla u)=0$ with zero Neumann data, assuming that the Neumann probl…

math.AP2026

The Green Function for Elliptic Systems in the Upper-Half Space

Martin Dindoš, Dorina Mitrea, Irina Mitrea +1

Let be a second-order, homogeneous, constant (complex) coefficient elliptic system in . The goal of this article is provide a qualitative and quantitative study…

math.AP2025

A relation between the Dirichlet and the Regularity problem for Parabolic equations

Martin Dindoš, Erika Nyström

We study the relationship between the Dirichlet and Regularity problem for parabolic operators of the form $ L = \mbox{div}(A\nabla\cdot) - \partial_t $ on cylindrical domains $ Ω…