Weak KAM theory for action minimizing random walks

被引:2
|
作者
Soga, Kohei [1 ]
机构
[1] Keio Univ, Fac Sci & Technol, Dept Math, Kohoku Ku, 3-14-1 Hiyoshi, Yokohama, Kanagawa 2238522, Japan
关键词
37J50; 49L25; 60G50; 65M06; AUBRY-MATHER THEORY; EFFECTIVE-HAMILTONIANS; VARIATIONAL APPROACH; VISCOSITY SOLUTIONS; CONVERGENCE; APPROXIMATION; ORBITS; ANALOG; LIMIT; SETS;
D O I
10.1007/s00526-021-02025-2
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We introduce a class of controlled random walks on a grid in Td and investigate global properties of action minimizing random walks for a certain action functional together with Hamilton-Jacobi equations on the grid. This yields an analogue of weak KAM theory, which recovers a part of original weak KAM theory through the hyperbolic scaling limit.
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页数:49
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