对第二个分数WBBM模型的分支,混乱和稳定性分析
Mohammad Safi Ullah1,2, M Zulfikar Ali2, Harun-Or Roshid3
1Department of Mathematics, Comilla University, Cumilla, Bangladesh.
PloS one
|July 23, 2024
概括
这项研究分析了浅水波的第二个3D分数Wazwaz-Benjamin-Bona-Mahony (WBBM) 模型,揭示了混乱和多样化的孤独结构等复杂动态,以更好地预测稳定性.
科学领域:
- 流体动力学 流体动力学
- 非线性动力学是一种非线性动力学.
- 数学物理 数学物理
背景情况:
- 浅水波在海洋学和沿海工程方面具有根本性的作用.
- 非线性模型对于准确描述复杂的波浪现象至关重要.
- 瓦瓦兹-本杰明-博纳-马霍尼 (WBBM) 模型是研究这种波的关键框架.
研究的目的:
- 在第二个3D分数WBBM模型中调查分叉,混乱和稳定性.
- 探索这个非线性系统内的各种动态行为和单体结构.
- 提高对浅水非线性动态和波浪模式的理解.
主要方法:
- 应用利略变换来导出动态系统.
- 使用平面动态系统技术进行分析.
- 使用视觉插图来探索单体结构.
主要成果:
- 准周期,周期和混乱运动的识别.
- 详细探索明亮的孤独星,黑暗的孤独星,扭曲波和反扭曲波.
- 展示混沌分析对系统动态和稳定的重要性.
结论:
- 该研究提供了对第二个3D分数WBBM模型的全面分析.
- 这些发现提供了关于浅水系统复杂动态和波浪模式的见解.
- 采用的技术对于非线性系统分析是有效的,并且具有更广泛的应用.
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