Instantaneous blow-up of solutions to a class of hyperbolic inequalities
We prove instantaneous blow-up of nonnegative solutions for a class of semilinear hyperbolic inequalities with first order terms and singular coefficients. The present approach relies on a suitable choice of the functions used to test the differential inequalities.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Texas State University
2002-10-01
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| Series: | Electronic Journal of Differential Equations |
| Subjects: | |
| Online Access: | http://ejde.math.txstate.edu/conf-proc/08/p2/abstr.html |
| _version_ | 1818368953411436544 |
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| author | Stanislav I. Pohozaev Alberto Tesei |
| author_facet | Stanislav I. Pohozaev Alberto Tesei |
| author_sort | Stanislav I. Pohozaev |
| collection | DOAJ |
| description | We prove instantaneous blow-up of nonnegative solutions for a class of semilinear hyperbolic inequalities with first order terms and singular coefficients. The present approach relies on a suitable choice of the functions used to test the differential inequalities. |
| first_indexed | 2024-12-13T23:16:08Z |
| format | Article |
| id | doaj.art-b03f866b50424ddc8c0d1fed8bd38b8b |
| institution | Directory Open Access Journal |
| issn | 1072-6691 |
| language | English |
| last_indexed | 2024-12-13T23:16:08Z |
| publishDate | 2002-10-01 |
| publisher | Texas State University |
| record_format | Article |
| series | Electronic Journal of Differential Equations |
| spelling | doaj.art-b03f866b50424ddc8c0d1fed8bd38b8b2022-12-21T23:27:56ZengTexas State UniversityElectronic Journal of Differential Equations1072-66912002-10-01Conference08155165Instantaneous blow-up of solutions to a class of hyperbolic inequalitiesStanislav I. PohozaevAlberto TeseiWe prove instantaneous blow-up of nonnegative solutions for a class of semilinear hyperbolic inequalities with first order terms and singular coefficients. The present approach relies on a suitable choice of the functions used to test the differential inequalities.http://ejde.math.txstate.edu/conf-proc/08/p2/abstr.htmlHyperbolic inequalitiesinstantaneous blow-upnonnegative solutionssingular coefficients. |
| spellingShingle | Stanislav I. Pohozaev Alberto Tesei Instantaneous blow-up of solutions to a class of hyperbolic inequalities Electronic Journal of Differential Equations Hyperbolic inequalities instantaneous blow-up nonnegative solutions singular coefficients. |
| title | Instantaneous blow-up of solutions to a class of hyperbolic inequalities |
| title_full | Instantaneous blow-up of solutions to a class of hyperbolic inequalities |
| title_fullStr | Instantaneous blow-up of solutions to a class of hyperbolic inequalities |
| title_full_unstemmed | Instantaneous blow-up of solutions to a class of hyperbolic inequalities |
| title_short | Instantaneous blow-up of solutions to a class of hyperbolic inequalities |
| title_sort | instantaneous blow up of solutions to a class of hyperbolic inequalities |
| topic | Hyperbolic inequalities instantaneous blow-up nonnegative solutions singular coefficients. |
| url | http://ejde.math.txstate.edu/conf-proc/08/p2/abstr.html |
| work_keys_str_mv | AT stanislavipohozaev instantaneousblowupofsolutionstoaclassofhyperbolicinequalities AT albertotesei instantaneousblowupofsolutionstoaclassofhyperbolicinequalities |