Application of Renormalization Group Method to Kinetic Equations: roles of initial condition
نویسندگان
چکیده
The so-called renormalization group (RG) method is applied to derive Boltzmann equation in classical mechanics and Fokker-Planck equation from the respective microscopic equations. Utilizing the formulation of the RG method which elucidates the important role played by the choice of the initial conditions, the general structure and the underlying assumptions in the derivation of kinetic equations in the RG method is clarified.
منابع مشابه
Renormalization Group Method Applied to Kinetic Equations: roles of initial values and time
The so-called renormalization group (RG) method is applied to derive kinetic and transport equations from the respective microscopic equations. The derived equations include Boltzmann equation in classical mechanics, Fokker-Planck equation, a rate equation in a quantum field theoretical model. Utilizing the formulation of the RG method which elucidates the important role played by the choice of...
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