This article is cited in 2 papers

The modeling of some optical systems on the base of parabolic differential-difference equation

A. M. Selitskii

Dorodnicyn Computing Center of RAS

Abstract: The model of an optical system with field's transformation in two-dimensional feedback is considered. Such a system is described by the second boundary value problem for quasilinear parabolic equation with transformations of the space variables. The case of irreversible transformations of space variables (shifts) in the terms with second derivatives is considered.

Keywords: functional-differential equations, smoothness of solution.

UDC: 517.955

Received: 01.10.2012

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