We consider a class of ultra-parabolic Kolmogorov-type operators satisfying the Hörmander's condition. We prove an intrinsic Taylor formula with global and local bounds for the remainder given in terms of the norm in the homogeneous Lie group naturally associated to the differential operator.

Intrinsic Taylor formula for Kolmogorov-type homogeneous groups

Pagliarani, Stefano;PIGNOTTI, MICHELE
2016

Abstract

We consider a class of ultra-parabolic Kolmogorov-type operators satisfying the Hörmander's condition. We prove an intrinsic Taylor formula with global and local bounds for the remainder given in terms of the norm in the homogeneous Lie group naturally associated to the differential operator.
http://www.sciencedirect.com/science/article/pii/S0022247X15010239
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11368/2886094
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