High friction limit of the Kramers equation: The multiple time-scale approach
نویسندگان
چکیده
منابع مشابه
High Friction Limit of the Kramers Equation : the Multiple Time Scale Approach
The purpose of the paper is to give a pedagogical introduction to the multiple time-scale technique, on the example of the high friction limit of the Kramers equation. We begin with a discussion of the standard perturbation technique as presented in van Kampen’s reference book V K , which will be shown to fail in the long-time limit. Application of the multiple time-scale technique avoids these...
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ژورنال
عنوان ژورنال: American Journal of Physics
سال: 1997
ISSN: 0002-9505,1943-2909
DOI: 10.1119/1.18507