非齐次二维Burgers方程的非自相似黎曼解的奇性结构

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赵远安,曹高伟,杨小舟

Global Singular Structures of Non-Selfsimilar Riemann Solutions for Two Dimensional Non-homogeneous Burgers Equation

Yuan-an Zhao,Gaowei Cao,Xiaozhou Yang

图 3 $2\sqrt{2}\alpha <u_+-u_-\leq 2\alpha(3\sqrt{2}+4), t\geq T_1; \mbox{或者}\; u_+-u_->2\alpha(3\sqrt{2}+4), T_1\leq t<T_2$