The subelliptic heat kernel on SU(2): Representations, Asymptotics and Gradient bounds
Bonnefont, Michel ; Baudoin, Fabrice
HAL, hal-00779370 / Harvested from HAL
Text on HAL
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.
Publié le : 2009-07-05
Classification:  [MATH.MATH-PR]Mathematics [math]/Probability [math.PR],  [MATH.MATH-DG]Mathematics [math]/Differential Geometry [math.DG] 
@article{hal-00779370,
     author = {Bonnefont, Michel and Baudoin, Fabrice},
     title = {The subelliptic heat kernel on SU(2): Representations, Asymptotics and Gradient bounds},
     journal = {HAL},
     volume = {2009},
     number = {0},
     year = {2009},
     language = {en},
     url = {http://dml.mathdoc.fr/item/hal-00779370}
}

Bonnefont, Michel; Baudoin, Fabrice. The subelliptic heat kernel on SU(2): Representations, Asymptotics and Gradient bounds. HAL, Tome 2009 (2009) no. 0, . http://gdmltest.u-ga.fr/item/hal-00779370/