Non perturbative construction of invariant measure through confinement by curvature

被引:19
作者
Cruzeiro, AB [1 ]
Malliavin, P [1 ]
机构
[1] Univ Lisbon, Grp Fis Matemat, P-1699 Lisbon, Portugal
来源
JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES | 1998年 / 77卷 / 06期
关键词
D O I
10.1016/S0021-7824(98)80137-2
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A curvature criterium, computable by infinitesimal differential geometry, insures the existence of invariant probability measure for an a priori given elliptic operator; uniqueness, reversibility, formula of integration by part are discussed in this context; existence of invariant measure for some non linear OU operator on an Hilbert space. (C) Elsevier, Paris.
引用
收藏
页码:527 / 537
页数:11
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