On the condition number for a system of eigenfunctions of a nonlinear spectral problem

zbMath0964.34075MaRDI QIDQ1594256

S. A. Stepin

Publication date: 28 January 2001

Published in: Doklady Mathematics (Search for Journal in Brave)

zbMATH Keywords

solutionsasymptotic behaviorspectral analysismagnetohydrodynamicsnonorthogonalitysecond-order equationsRiesz constantscorresponding eigenfunctions

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) General theory of ordinary differential operators (47E05) Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions of ordinary differential operators (34L10) Magnetohydrodynamics and electrohydrodynamics (76W05) Linear boundary value problems for ordinary differential equations with nonlinear dependence on the spectral parameter (34B07)

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