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On fourth-order boundary value problem with singular data |
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| Authors: | Pavel Drábek Martina Langerová |
| Affiliation: | 1. Department of Mathematics and NTIS, University of West Bohemia, Plzeň, Czech Republic;2. NTIS, University of West Bohemia, Plzeň, Czech Republic |
| Abstract: | We consider a simply supported beam with restoring and external forces given as a sum of a continuous function and a Dirac delta distribution. We present sufficient conditions on these data in order to guarantee a unique positive or negative solution, respectively. |
| Keywords: | beam equation boundary value problems boundary value problems with impulses impulsive problem positive and negative solutions singular data |