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arXiv · 2602.04748

Uniqueness of sign-changing solutions to Trudinger's equation

Riku Anttila·Peter Lindqvist·Mikko Parviainen
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Abstract

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

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Riku Anttila, Peter Lindqvist, Mikko Parviainen. 2026-02-04. Uniqueness of sign-changing solutions to Trudinger's equation. https://arxiv.org/abs/2602.04748

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