التفاصيل البيبلوغرافية
| العنوان: |
Pullback and uniform exponential attractors for non-autonomous Oregonator systems |
| المؤلفون: |
Liu Na, Yu Yang-Yang |
| المصدر: |
Open Mathematics, Vol 22, Iss 1, Pp 1877-1884 (2024) |
| بيانات النشر: |
De Gruyter, 2024. |
| سنة النشر: |
2024 |
| المجموعة: |
LCC:Mathematics |
| مصطلحات موضوعية: |
oregonator systems, pullback exponential attractor, uniform exponential attractor, non-autonomous dynamical systems, 37b55, 37c70, 37l25, Mathematics, QA1-939 |
| الوصف: |
We consider the long-time global dynamics of non-autonomous Oregonator systems. This system is a coupled system of three reaction-diffusion equations, that arises from the Belousov-Zhabotinskii reaction. We first present some sufficient conditions for the existence of pullback and uniform exponential attractors for non-autonomous dynamical system. Then, we apply abstract results to prove the existence of a pullback exponential attractor for Oregonator systems affected by time-dependent forces and a uniform exponential attractor for Oregonator systems driven by quasi-periodic external forces. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
2391-5455 |
| Relation: |
https://doaj.org/toc/2391-5455 |
| DOI: |
10.1515/math-2024-0071 |
| URL الوصول: |
https://doaj.org/article/312c5f2c557c47ed874a5255dd1c3e4b |
| رقم الانضمام: |
edsdoj.312c5f2c557c47ed874a5255dd1c3e4b |
| قاعدة البيانات: |
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