التفاصيل البيبلوغرافية
| العنوان: |
On a complete parametric Sturm-Liouville problem with sign changing coefficients |
| المؤلفون: |
Eleonora Amoroso, Giuseppina D'Aguì, Valeria Morabito |
| المصدر: |
AIMS Mathematics, Vol 9, Iss 3, Pp 6499-6512 (2024) |
| بيانات النشر: |
AIMS Press, 2024. |
| سنة النشر: |
2024 |
| المجموعة: |
LCC:Mathematics |
| مصطلحات موضوعية: |
critical point theory, sturm-liouville equations, nonlinear differential problems, ordinary differential equations, multiple results, Mathematics, QA1-939 |
| الوصف: |
In this paper we study a complete second order differential equation of Sturm-Liouville type under Dirichlet boundary condition and where the variable coefficients are allowed to be sign changing. Through critical point theory, we obtain the existence of two nontrivial generalized solutions by requiring a specific growth on the nonlinearity. Moreover, the solutions turn out to be nonnegative and with opposite energy sign. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2473-6988 |
| Relation: |
https://doaj.org/toc/2473-6988 |
| DOI: |
10.3934/math.2024316?viewType=HTML |
| DOI: |
10.3934/math.2024316 |
| URL الوصول: |
https://doaj.org/article/ec97928d760e4c7cac201f8dd3c3e4b9 |
| رقم الانضمام: |
edsdoj.97928d760e4c7cac201f8dd3c3e4b9 |
| قاعدة البيانات: |
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