Subelliptic harmonic maps, morphisms, and vector fields

Authors

  • Sorin Dragomir

DOI:

https://doi.org/10.1285/i15900932v28n1supplp131

Keywords:

subelliptic harmonic map, heat equation morphism

Abstract

We review the salient properties of subelliptic harmonic maps and morphisms, both from a domain in ℝN endowed with a Hörmander system and from a strictly pseudoconvex CR manifold. We also report on several generalizations of harmonic morphisms such as heat equation morphisms from a CR manifold and b-harmonic morphisms. We discuss subelliptic harmonic vector fields within pseudohermitian geometry.

Downloads

Published

01-10-2008

Issue

Volume 28, suppl. 1 (2008)

Section

Articoli

License

Authors who publish with this publication accept all the terms and conditions of the Creative Commons license at the link below.

Gli autori che pubblicano in questa rivista accettano i termini e le condizioni specificate nella licenza Creative Commons di cui al link sottostante.

http://creativecommons.org/licenses/by-nc-nd/3.0/it/legalcode