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JOURNALS // Differentsial'nye Uravneniya // Archive

Differ. Uravn., 2001 Volume 37, Number 3, Pages 299–309 (Mi de10338)

This article is cited in 1 paper

Ordinary Differential Equations

Hilbert and Bessel Properties of Systems of Root Functions of $2m$th-Order Operators

N. V. Assonova

Smolensk State Pedagogical University

UDC: 517.927.25+517.984.5

Received: 30.08.1999


 English version:
Differential Equations, 2001, 37:3, 320–331

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