## Found 9 Documents (Results 1–9)

100
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### Boundary control optimization for the vibrations of a rod consisting of two different segments. (English. Russian original)Zbl 1229.49005

Dokl. Math. 84, No. 2, 629-633 (2011); translation from Dokl. Akad. Nauk 440, No. 2, 159-163 (2011).
MSC:  49J20 35K20 35Q93
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### Optimization of boundary control at one end of a string in the presence of a model nonlocal condition. (English. Russian original)Zbl 1206.49025

Autom. Remote Control 70, No. 4, 566-576 (2009); translation from Avtom. Telemekh. 2009, No. 4, 6-17 (2009).
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### Optimization of boundary controls by elastic boundary forces at two ends of a string during an arbitrary sufficiently large time interval $$T$$. (English. Russian original)Zbl 1151.49006

Dokl. Math. 76, No. 3, 896-903 (2007); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 417, No. 4, 456-463 (2007).
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### Optimization of a control by an elastic boundary force during an arbitrary sufficiently large time interval $$T$$ at one end of a string with second end free. (English. Russian original)Zbl 1151.49005

Dokl. Math. 76, No. 3, 861-865 (2007); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 417, No. 3, 308-312 (2007).
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### Optimization of boundary controls by displacements at two ends of a string during an arbitrary sufficiently large time interval. (English. Russian original)Zbl 1151.49004

Dokl. Math. 76, No. 3, 828-834 (2007); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 417, No. 2, 160-166 (2007).
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### Optimization of a boundary control by a displacement at one end of a string with second end free during an arbitrary sufficiently large time interval. (English. Russian original)Zbl 1151.49003

Dokl. Math. 76, No. 3, 806-811 (2007); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 417, No. 1, 12-17 (2007).
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### Spectral theory of differential operators. Self-adjoint differential operators. Transl. from the Russian. (English)Zbl 0874.35002

New York, NY: Consultants Bureau. xvii, 390 p. (1995).

### Nonlocal boundary value problem of the first kind for the Sturm-Liouville operator in the differential and difference treatments. (Russian)Zbl 0636.34019

Reviewer: V.Rǎsvan
MSC:  34L99 65L10

### Necessary and sufficient conditions for the eigenvectors and associated vectors of discontinuous second order operators to be Riesz bases. (English. Russian original)Zbl 0619.34027

Differ. Equations 22, 1409-1419 (1986); translation from Differ. Uravn. 22, No. 12, 2059-2071 (1986).
Reviewer: R.Kodnar
MSC:  34L99

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