The subelliptic heat kernel on SU(2): Representations, Asymptotics and Gradient bounds

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The Lie group SU(2) endowed with its canonical subriemannian structure appears as a three-dimensional model of a positively curved subelliptic space. The goal of this work is to study the subelliptic heat kernel on it and some related functional inequalities.
Update: Added section + Correction of typos

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Analysis of PDEs, Probability

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http://salesiana.dossiersoluciones.com/handle/123456789/156173

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0802.3320
 http://arxiv.org/abs/0802.3320

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arXiv