On positive Rockland operators

Pascal Auscher, A. ter Elst, Derek W. Robinson

Type: Article

Publication Date: 1994-01-01

Citations: 15

DOI: https://doi.org/10.4064/cm-67-2-197-216

Abstract

Let G be a homogeneous Lie group with a left Haar measure dg and L the action of G as left translations on $L_p(G;dg)$. Further, let H = dL(C) denote a homogeneous operator associated with L. If H is positive and hypoelliptic on $L_2$ we prove that it is

Locations

Colloquium Mathematicum - View - PDF

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