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arXiv · 1105.2619

Multipoint Normal Differential Operators of Second Order

E. Unluyol·E. Otkun Cevik·Z. I. Ismailov
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Abstract

In this work it is described all normal extensions of a multipoint minimal operator generated by linear multipoint differential-operator expression for second order in the Hilbert space of vector-functions in terms of boundary values at the endpoints of the infnitely many subintervals. Finally, a spectrum structure of such extensions has been investigated.

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E. Unluyol, E. Otkun Cevik, Z. I. Ismailov. 2011-05-13. Multipoint Normal Differential Operators of Second Order. https://arxiv.org/abs/1105.2619

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