Approximate controllability of the wave equation with mixed boundary conditions
We consider initial boundary-value problem for acoustic equation in the time space cylinder Ω×(0, 2T) with unknown variable speed of sound, zero initial data, and mixed boundary conditions. We assume that (Neumann) controls are located at some part Σ × [0, T], Σ ⊂ ∂Ω of the lateral surface of the cy...
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| Published in: | Український математичний вісник |
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| Date: | 2018 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут прикладної математики і механіки НАН України
2018
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/169401 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Approximate controllability of the wave equation with mixed boundary conditions / L. Pestov, D. Strelnikov // Український математичний вісник. — 2018. — Т. 15, № 2. — С. 251-263. — Бібліогр.: 14 назв. — англ. |