The subelliptic heat kernel on SU(2): representations, asymptotics and gradient bounds
The subelliptic heat kernel on SU(2): representations, asymptotics and gradient bounds
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DOI：
10.1007/s00209-008-0436-0
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发表时间：
2008-02
影响因子：
0.8
通讯作者：
Fabrice Baudoin;M. Bonnefont
中科院分区：
文献类型：
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作者：
Fabrice Baudoin;M. Bonnefont
李群SU（2）具有典型的亚黎曼结构，表现为正曲亚椭圆空间的三维模型。本文的目的是研究其上的次椭圆热核及相关的泛函不等式。
The Lie groupSU(2) endowed with its canonical subriemannian structure appears as a three-dimensional model of apositively curvedsubelliptic space. The goal of this work is to study the subelliptic heat kernel on it and some related functional inequalities.