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arXiv · 2407.02609

Existence, comparison principle and uniqueness for doubly nonlinear anisotropic evolution equation

Matias Vestberg
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Abstract

We prove the existence of solutions to the Cauchy-Dirichlet problem associated with a class of doubly nonlinear anisotropic evolution equations. We also demonstrate the existence of solutions to the corresponding Cauchy problem on $\mathbb{R}^N\times(0,T)$. Under some assumptions on the Caratheodory vector field we prove a comparison principle and utilize it to obtain a uniqueness result for the Cauchy-Dirichlet problem.

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Matias Vestberg. 2024-07-17. Existence, comparison principle and uniqueness for doubly nonlinear anisotropic evolution equation. https://arxiv.org/abs/2407.02609

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