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Dirichlet Forms Associated with Linear Diffusions
被引:13
|作者:
Fang, Xing
[1
]
He, Ping
[2
]
Ying, Jiangang
[3
]
机构:
[1] Zhejiang Univ Technol, Dept Math, Hangzhou 310014, Zhejiang, Peoples R China
[2] Shanghai Univ Finance & Econ, Dept Math, Shanghai 200433, Peoples R China
[3] Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Symmetrizing measure;
Linear diffusion;
Dirichlet space;
Regular subspace;
SUBSPACES;
D O I:
10.1007/s11401-010-0589-0
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
One-dimensional local Dirichlet spaces associated with linear diffusions are studied. The first result is to give a representation for any 1-dim local, irreducible and regular Dirichlet space. The second result is a necessary and sufficient condition for a Dirichlet space to be regular subspace of another Dirichlet space.
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页码:507 / 518
页数:12
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