双曲型方程参数识别反问题的解法

Numerical Method for the Inverse problem of Parameter Identified of Hyperbolic

应用基于正则化方法的反问题求解方法—最佳摄动量法,讨论了双曲型方程分段函数的参数识别问题,并将其归为算子理论的最优化求解问题,给出了程序实现。计算结果表明此方法具有精度高,收敛性好等优点。

For the inverse problem of parameter of subjected function identified of hyperbolic equation, the paper introduced the best-disturbed iteration numerical method that based on the regularization method, and transformed the inverse problem to the optimized problem of operator theory, and gave the process implement. The outcome indicated that the best-disturbed iteration numerical method has advancements such as high precisin and good convergence etc.