DIFFUSIVE ASPECTS OF GLOBAL DEMONS

被引：14

作者：

KUSNEZOV, D

机构：

[1] Center for Theoretical Physics, Sloane Laboratory of Physics, Yale University, New Haven

来源：

PHYSICS LETTERS A | 1992年 / 166卷 / 5-6期

关键词：

D O I：

10.1016/0375-9601(92)90715-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The non-Hamiltonian nature of global demon dynamics for simulating ensemble averages is explored, demonstrating no need for any symplectic structure, and reducing by one half the number of equations of motion. Trajectory diffusion is not strongly hindered by the coordinate reduction, as indicated by several tests of ergodicity.

引用

页码：315 / 320

页数：6

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