DECAY ESTIMATES OF PLANAR STATIONARY WAVES FOR DAMED WAVE EQUATIONS WITH NONLINEAR CONVECTION IN MUL

• 作 者: Fan Lili Liu Hongxia Yin Hui
• 机 构: SchoolofMathematicsandStatistics,DepartmentofMathematics,SchoolofMathematicsandStatistics
• 出 处: 数学物理学报：B辑英文版
• 发表日期: 2011年4期
• 关键词: 阻尼波动方程 非线性 半空间 对流项 衰变估计 驻波 平面 多维 Damped wave equation planar stationary wave a p
• 基金项目: The research of Fan Lili was supported by two grants from the National Natural Science Foundation of China （10871151, 10925103）, the research of Liu Hongxia was supported by National Natural Science F

This paper is concerned with the initial-boundary value problem for damped wave equations with a nonlinear convection term in the multi-dimensional half space R n + : u tt u + u t + divf (u) = 0, t > 0, x = (x 1 , x ′ ) ∈ R n + := R + × R n 1 , u(