Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients
This manuscript is concerned with the oscillatory properties of 4th-order differential equations with variable coefficients. The main aim of this paper is the combination of the following three techniques used: the comparison method, Riccati technique and integral averaging technique. Two examples a...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-07-01
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| Series: | Symmetry |
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| Online Access: | https://www.mdpi.com/2073-8994/12/7/1112 |
| _version_ | 1797563341849231360 |
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| author | Omar Bazighifan Mihai Postolache |
| author_facet | Omar Bazighifan Mihai Postolache |
| author_sort | Omar Bazighifan |
| collection | DOAJ |
| description | This manuscript is concerned with the oscillatory properties of 4th-order differential equations with variable coefficients. The main aim of this paper is the combination of the following three techniques used: the comparison method, Riccati technique and integral averaging technique. Two examples are given for applying the criteria. |
| first_indexed | 2024-03-10T18:42:13Z |
| format | Article |
| id | doaj.art-1c82692845dc4050babf2e77c47f1010 |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-03-10T18:42:13Z |
| publishDate | 2020-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Symmetry |
| spelling | doaj.art-1c82692845dc4050babf2e77c47f10102023-11-20T05:45:46ZengMDPI AGSymmetry2073-89942020-07-01127111210.3390/sym12071112Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable CoefficientsOmar Bazighifan0Mihai Postolache1Department of Mathematics, Faculty of Science, Hadhramout University, Hadhramout 50512, YemenCenter for General Education, China Medical University, Taichung 40402, TaiwanThis manuscript is concerned with the oscillatory properties of 4th-order differential equations with variable coefficients. The main aim of this paper is the combination of the following three techniques used: the comparison method, Riccati technique and integral averaging technique. Two examples are given for applying the criteria.https://www.mdpi.com/2073-8994/12/7/1112delay differential equationsoscillationfourth-order |
| spellingShingle | Omar Bazighifan Mihai Postolache Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients Symmetry delay differential equations oscillation fourth-order |
| title | Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients |
| title_full | Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients |
| title_fullStr | Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients |
| title_full_unstemmed | Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients |
| title_short | Multiple Techniques for Studying Asymptotic Properties of a Class of Differential Equations with Variable Coefficients |
| title_sort | multiple techniques for studying asymptotic properties of a class of differential equations with variable coefficients |
| topic | delay differential equations oscillation fourth-order |
| url | https://www.mdpi.com/2073-8994/12/7/1112 |
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