Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights
In this paper, by using subsuper solutions method, we study the existence of weak positive solutions for a new class of p,q Laplacian nonlinear elliptic system in bounded domains, when ax, bx,αx, and βx are sign-changing functions that maybe negative near the boundary, without assuming sign conditio...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2020/5302513 |
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| _version_ | 1841524428360384512 |
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| author | Rafik Guefaifia Salah Mahmoud Boulaaras Sultan Alodhaibi Salem Alkhalaf |
| author_facet | Rafik Guefaifia Salah Mahmoud Boulaaras Sultan Alodhaibi Salem Alkhalaf |
| author_sort | Rafik Guefaifia |
| collection | DOAJ |
| description | In this paper, by using subsuper solutions method, we study the existence of weak positive solutions for a new class of p,q Laplacian nonlinear elliptic system in bounded domains, when ax, bx,αx, and βx are sign-changing functions that maybe negative near the boundary, without assuming sign conditions on f0,g0,h0, and γ0. |
| format | Article |
| id | doaj-art-028ec01a0e0e495494be23ee3ea805c2 |
| institution | Kabale University |
| issn | 1076-2787 1099-0526 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-028ec01a0e0e495494be23ee3ea805c22025-02-03T05:53:14ZengWileyComplexity1076-27871099-05262020-01-01202010.1155/2020/53025135302513Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing WeightsRafik Guefaifia0Salah Mahmoud Boulaaras1Sultan Alodhaibi2Salem Alkhalaf3Department of Mathematics, Faculty of Exact Sciences, Larbi Tebessi University, Tebessa 12002, AlgeriaDepartment of Mathematics, College of Sciences and Arts, Al-Rass, Qassim University, Saudi ArabiaDepartment of Mathematics, College of Sciences and Arts, Al-Rass, Qassim University, Saudi ArabiaDepartment of Computer, College of Sciences and Arts, Al-Rass, Qassim University, Saudi ArabiaIn this paper, by using subsuper solutions method, we study the existence of weak positive solutions for a new class of p,q Laplacian nonlinear elliptic system in bounded domains, when ax, bx,αx, and βx are sign-changing functions that maybe negative near the boundary, without assuming sign conditions on f0,g0,h0, and γ0.http://dx.doi.org/10.1155/2020/5302513 |
| spellingShingle | Rafik Guefaifia Salah Mahmoud Boulaaras Sultan Alodhaibi Salem Alkhalaf Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights Complexity |
| title | Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights |
| title_full | Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights |
| title_fullStr | Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights |
| title_full_unstemmed | Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights |
| title_short | Existence of Positive Weak Solutions for a New Class of p,q Laplacian Nonlinear Elliptic System with Sign-Changing Weights |
| title_sort | existence of positive weak solutions for a new class of p q laplacian nonlinear elliptic system with sign changing weights |
| url | http://dx.doi.org/10.1155/2020/5302513 |
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