Stochastic Nonlinear Dynamics

随机非线性动力学

• 批准号: 9512741
• 负责人: Charles Doering
• 金额: --
• 依托单位: Clarkson University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-06-01 至 1997-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9512741&HistoricalAwards=false
• 关键词: Stochastic; Nonlinear; Dynamics

9512741 Doering This project concerns basic research in theoretical and mathematical physics. The topics of interest include complex dynamic phenomena in many-degree-of-freedom nonlinear deterministic systems and few-degree-of-freedom nonlinear stochastic problems. The primary focus of these studies are the theoretical challenges presented by (1) turbulence in fluid systems described by the incompressible Navier-Stokes equations, and (2) nonequilibrium steady states in mesoscopic physics and molecular biology. The modes of investigation include modern applied mathematics and numerical methods. ***

9512741 Doering 该项目涉及理论和数学物理的基础研究。 感兴趣的主题包括多自由度非线性确定性系统中的复杂动态现象和少自由度非线性随机问题。 这些研究的主要焦点是以下方面提出的理论挑战：（1）由不可压缩纳维-斯托克斯方程描述的流体系统中的湍流，以及（2）介观物理和分子生物学中的非平衡稳态。 研究模式包括现代应用数学和数值方法。 ***