Sufficient conditions for solvability of a linear differential equation with large parameter when the characteristic equation has a multiple root

DOI10.1007/BF01085864zbMath0435.34048WikidataQ115394183 ScholiaQ115394183MaRDI QIDQ1140213

G. S. Gracheva

Publication date: 1978

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

solvability of a linear differential equation with large parameter

Mathematics Subject Classification ID

Linear ordinary differential equations and systems (34A30) Asymptotic expansions of solutions to ordinary differential equations (34E05)

Cites Work

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