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On sublaplacians of sub-Riemannian manifolds

Research paper by Kang-Hai Tan

Indexed on: 10 Jan '07Published on: 10 Jan '07Published in: Mathematics - Differential Geometry



Abstract

In this note we address a notion of sublaplacians of sub-Riemannian manifolds. In particular for fat sub-Riemannian manifolds we answered the sublaplacian question proposed by R. Montgomery.