IMD BASED NONLINEAR GALERKIN METHOD

• 作 者: 侯延仁 李开泰
• 机 构: CollegeofScience,CollegeofScience
• 出 处: 应用数学和力学：英文版
• 发表日期: 2003年3期
• 关键词: 有限元 非线性加尔金法 时滞惯性流形 偏微分方程
• 基金项目: 国家自然科学基金，国家重点基础研究发展计划(973计划)

By taking example of the 2D Navier-Stokes equations, a kind of improved version of the nonlinear Galerkin method of Marion- Temam type based on the new concept of the inertial manifold with delay (IMD) is presented, which is focused on overcoming the defe