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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2011 Volume 37, Issue 5, Pages 9–14 (Mi pjtf9094)

This article is cited in 4 papers

Analytical representation of linear kernels in collision integral of Boltzmann equation for maxwellian molecules

A. I. Enderab, I. A. Enderab

a Ioffe Institute, St. Petersburg
b Saint Petersburg State University

Abstract: It is proposed to represent a complicated fivefold collision integral in the Boltzmann equation by a set of relatively simple integral operators. An analytical expression for the kernel of the collision integral can rarely be obtained even in linear cases. One of these cases was studied by Hecke [1] and another case is considered in the present Letter.

Received: 12.10.2010


 English version:
Technical Physics Letters, 2011, 37:3, 197–199

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