In this paper we prove the global $C^\infty$ and Gevrey hypoellipticity on the multidimensional torus for some classes of degenerate elliptic operators.
On the global $C^\infty$ and Gevrey hypoellipticity on the torus of some classes of degenerate elliptic operators
ALBANESE, Angela Anna
2011-01-01
Abstract
In this paper we prove the global $C^\infty$ and Gevrey hypoellipticity on the multidimensional torus for some classes of degenerate elliptic operators.File in questo prodotto:
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