Ultradifferentiable regularity properties of a class of hypoelliptic operators
Stefan Fürdös · 2026
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Description
Fürdös studies smoothness properties of solutions to a class of partial differential equations in a 2026 paper. The operators in view were first set out by Hörmander and are known as hypoelliptic. The question is how smooth solutions stay when smoothness is measured in very fine scales called ultradifferentiable classes. Fürdös extends earlier findings by Hashimoto, Morimoto, and Matsuzawa, and by Bolley, Camus, and Metivier. The abstract is brief, so the paper's full scope rests on its proofs.
Catalog record
| CREATOR | Stefan Fürdös |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 21 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |