Uniqueness of sign-changing solutions to Trudinger's equation

Journal of Differential Equations 2026 Open access

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Authors: Riku Anttila, Peter Lindqvist, Mikko Parviainen
DOI: 10.1016/j.jde.2026.114809
Cited by: 0

Abstract

We establish uniqueness for sign-changing solutions to Trudinger's parabolic equation with time dependent $C^2$ Dirichlet boundary data.

Fields of Study & Subjects

Nonlinear Partial Differential Equations Differential Equations and Boundary Problems Nonlinear Differential Equations Analysis

Publication details

Journal / source
Journal of Differential Equations
Volume
484
Pages
114809–114809
Publication date
30 September 2026
Language
EN