| Title: | Positive solutions of third order damped nonlinear differential equations (English) | 
| Author: | Bartušek, Miroslav | 
| Author: | Cecchi, Mariella | 
| Author: | Došlá, Zuzana | 
| Author: | Marini, Mauro | 
| Language: | English | 
| Journal: | Mathematica Bohemica | 
| ISSN: | 0862-7959 (print) | 
| ISSN: | 2464-7136 (online) | 
| Volume: | 136 | 
| Issue: | 2 | 
| Year: | 2011 | 
| Pages: | 205-213 | 
| Summary lang: | English | 
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| Category: | math | 
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| Summary: | We study solutions tending to nonzero constants for the third order differential equation with the damping term \[ (a_{1}(t)(a_{2}(t)x'(t))')'+q(t)x'(t)+r(t)f(x(\varphi (t)))=0 \] in the case when the corresponding second order differential equation is oscillatory. (English) | 
| Keyword: | third order differential equation | 
| Keyword: | damping term | 
| Keyword: | second order oscillatory equation | 
| Keyword: | positive solution | 
| Keyword: | asymptotic properties | 
| MSC: | 34C10 | 
| MSC: | 34D05 | 
| MSC: | 34K11 | 
| MSC: | 34K25 | 
| idZBL: | Zbl 1224.34152 | 
| idMR: | MR2856137 | 
| DOI: | 10.21136/MB.2011.141583 | 
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| Date available: | 2011-06-07T11:31:58Z | 
| Last updated: | 2020-07-29 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/141583 | 
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