To numerical solution of problem on mean-square approximation of real nonnegative finite function with respect to two variables by module of double fourier transformation

A nonlinear problem on mean-square approximation of a real finite nonnegative continuous function with respect to two variables by the module of double Fourier integral dependent on two parameters is investigated. Finding the optimum solutions (prototypes of Fourier integral) is reduced to investiga...

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Bibliographische Detailangaben

Hauptverfasser:	Savenko, P.O., Tkach, M.D.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Acoustics Antenna theory Approximation algorithms continuous components of spectrum Gold Hilbert space holomorphic operator-function implicit function method Integral equations Inverse problems Mathematics Nonlinear equations Nonlinear spectral problem Prototypes
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