On the solvability of a system of wave and beam equations
We prove new existence results for linearly coupled system of wave and beam equations. The main concept is the matrix spectrum which is a natural extension of standard definition. Using invariant subspaces together with degree theoretic argument we obtain information about the range of the abstract...
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| Format: | Article |
| Language: | English |
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Hindawi Limited
2001-01-01
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| Series: | Abstract and Applied Analysis |
| Online Access: | http://dx.doi.org/10.1155/S1085337501000562 |
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doaj-3eebe9f6a61d4b8a9f0a08598894743b2020-11-24T22:45:34ZengHindawi LimitedAbstract and Applied Analysis1085-33751687-04092001-01-016421522810.1155/S1085337501000562On the solvability of a system of wave and beam equationsJuha Berkovits0Department of Mathematical Sciences, University of Oulu, P.O. Box 3000, Oulu FIN-90014, FinlandWe prove new existence results for linearly coupled system of wave and beam equations. The main concept is the matrix spectrum which is a natural extension of standard definition. Using invariant subspaces together with degree theoretic argument we obtain information about the range of the abstract operator.http://dx.doi.org/10.1155/S1085337501000562 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Juha Berkovits |
| spellingShingle |
Juha Berkovits On the solvability of a system of wave and beam equations Abstract and Applied Analysis |
| author_facet |
Juha Berkovits |
| author_sort |
Juha Berkovits |
| title |
On the solvability of a system of wave and beam equations |
| title_short |
On the solvability of a system of wave and beam equations |
| title_full |
On the solvability of a system of wave and beam equations |
| title_fullStr |
On the solvability of a system of wave and beam equations |
| title_full_unstemmed |
On the solvability of a system of wave and beam equations |
| title_sort |
on the solvability of a system of wave and beam equations |
| publisher |
Hindawi Limited |
| series |
Abstract and Applied Analysis |
| issn |
1085-3375 1687-0409 |
| publishDate |
2001-01-01 |
| description |
We prove new existence results for linearly coupled system of
wave and beam equations. The main concept is the matrix spectrum
which is a natural extension of standard definition. Using
invariant subspaces together with degree theoretic argument we
obtain information about the range of the abstract operator. |
| url |
http://dx.doi.org/10.1155/S1085337501000562 |
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AT juhaberkovits onthesolvabilityofasystemofwaveandbeamequations |
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