Symmetry and classes of transport equations

J.A. Cardeal, A.E. Santana and T.M. Rocha Filho

Physica A: Statistical Mechanics and its Applications, 2002, vol. 308, issue 1, 292-300

Abstract: A method for classification and determination of local transport equations is presented based on the use of Lie symmetries. The starting point is the choice of a specific symmetry group and the definition of a class of partial-differential equations. Results associated with the Fokker–Planck equation in (1+1) and (2+1) dimensions are given.

Date: 2002
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:308:y:2002:i:1:p:292-300

DOI: 10.1016/S0378-4371(02)00616-7

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