Forced oscillations of beams on elastic bearings
We study the existence of weak periodic solutions for certain damped and forced linear beam equations resting on semi-linear elastic bearings. Conditions for the periodic forcing term and semi-linear elastic bearings are derived which ensure either the existence or nonexistence of periodic solutions...
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| Format: | Article |
| Language: | English |
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University of Szeged
2004-08-01
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| Series: | Electronic Journal of Qualitative Theory of Differential Equations |
| Online Access: | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=180 |
| _version_ | 1797830769742184448 |
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| author | Michal Fečkan |
| author_facet | Michal Fečkan |
| author_sort | Michal Fečkan |
| collection | DOAJ |
| description | We study the existence of weak periodic solutions for certain damped and forced linear beam equations resting on semi-linear elastic bearings. Conditions for the periodic forcing term and semi-linear elastic bearings are derived which ensure either the existence or nonexistence of periodic solutions of the beam equation. Topological degree arguments are used to achieve these results. |
| first_indexed | 2024-04-09T13:41:26Z |
| format | Article |
| id | doaj.art-3fb436b211a042fc8f6088634e8bee3d |
| institution | Directory Open Access Journal |
| issn | 1417-3875 |
| language | English |
| last_indexed | 2024-04-09T13:41:26Z |
| publishDate | 2004-08-01 |
| publisher | University of Szeged |
| record_format | Article |
| series | Electronic Journal of Qualitative Theory of Differential Equations |
| spelling | doaj.art-3fb436b211a042fc8f6088634e8bee3d2023-05-09T07:52:57ZengUniversity of SzegedElectronic Journal of Qualitative Theory of Differential Equations1417-38752004-08-012003912010.14232/ejqtde.2003.6.9180Forced oscillations of beams on elastic bearingsMichal Fečkan0Comenius University, Bratislava, SlovakiaWe study the existence of weak periodic solutions for certain damped and forced linear beam equations resting on semi-linear elastic bearings. Conditions for the periodic forcing term and semi-linear elastic bearings are derived which ensure either the existence or nonexistence of periodic solutions of the beam equation. Topological degree arguments are used to achieve these results.http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=180 |
| spellingShingle | Michal Fečkan Forced oscillations of beams on elastic bearings Electronic Journal of Qualitative Theory of Differential Equations |
| title | Forced oscillations of beams on elastic bearings |
| title_full | Forced oscillations of beams on elastic bearings |
| title_fullStr | Forced oscillations of beams on elastic bearings |
| title_full_unstemmed | Forced oscillations of beams on elastic bearings |
| title_short | Forced oscillations of beams on elastic bearings |
| title_sort | forced oscillations of beams on elastic bearings |
| url | http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=180 |
| work_keys_str_mv | AT michalfeckan forcedoscillationsofbeamsonelasticbearings |