Ultradifferentiable regularity properties of a class of hypoelliptic operators

Stefan Fürdös

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arXiv · 2607.15152

Ultradifferentiable regularity properties of a class of hypoelliptic operators

Stefan Fürdös

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Abstract

We investigate the ultradifferentiable regularity of solutions and vectors of a class of hypoelliptic differential operators first introduced by H\"ormander. Our results extend results of Hashimoto--Morimoto--Matsuzawa and Bolley--Camus--Metivier.

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Stefan Fürdös. 2026-07-16. Ultradifferentiable regularity properties of a class of hypoelliptic operators. https://arxiv.org/abs/2607.15152

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