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JOURNALS // Izvestiya Instituta Matematiki i Informatiki Udmurtskogo Gosudarstvennogo Universiteta // Archive

Izv. IMI UdGU, 2015 Issue 2(46), Pages 38–44 (Mi iimi300)

On the eigenfunctions and eigenvalues of a quasidifferential second order boundary value problem

M. Yu. Vatolkin

Kalashnikov Izhevsk State Technical University, ul. Studencheskaya, 7, Izhevsk, 426069, Russia

Abstract: In this paper, the representation of the eigenfunctions of one quasidifferential boundary value problem of the second order in the form of the sums of power series is considered. The estimations for their coefficients are obtained.

Keywords: eigenfunctions, eigenvalues, power series, estimations for coefficients, quasidifferential equation, boundary value problem, sum of series.

UDC: 517.927.25

MSC: 34B09

Received: 29.09.2015



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