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Some problems of spectral theory of the second order linear differential equation with unlimited operator coefficients

Пусть $Н$ — сепарабельное гильбертово пространство и $L_2(H,(0,b)) &nbsp;(0 &lt; b ≤ ∞)$ — пространство вектор-функций $u(t)$, суммируемых с квадратом. Исследуются минимальный и максимальный операторы, порожденные дифференциальным уравнением $$uʹʹ+Au-q(t)=\lambda u&nbsp;&...

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Bibliographische Detailangaben
Datum:	1970
Hauptverfasser:	Gorbachuk, V. I., Gorbachuk, M. L., Горбачук, В. И., Горбачук, М. Л.
Format:	Artikel
Sprache:	Russisch
Veröffentlicht:	Institute of Mathematics, NAS of Ukraine 1970
Online Zugang:	https://umj.imath.kiev.ua/index.php/umj/article/view/8473
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Ukrains’kyi Matematychnyi Zhurnal
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