We give a simple proof of the Harnack inequality for a class of degenerate evolution operators. This class contains the linearized prototypes of the Kolmogorov and Fokker-Planck operators.
PASCUCCI A., POLIDORO S. (2004). On the Harnack inequality for a class of hypoelliptic evolution equations. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 356, 4383-4394 [10.1090/S0002-9947-04-03407-5].
On the Harnack inequality for a class of hypoelliptic evolution equations
PASCUCCI, ANDREA;
2004
Abstract
We give a simple proof of the Harnack inequality for a class of degenerate evolution operators. This class contains the linearized prototypes of the Kolmogorov and Fokker-Planck operators.File in questo prodotto:
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