摘要
提出了与双障碍问题等价的非光滑方程的类梯度算法 ,并在一定条件下证明了该算法的收敛性定理 .数值试验表明该算法是有效的 .
A new gradient like algorithm for nonsmooth equations that is equivalent to bi obstuctions problem is developed. Under given conditions, the convergence theorem about this algorithm is obtained and some numerical results are also reported.
关键词
非光滑方程
类梯度法
收敛性
nonsmooth equations
gradient-like algorithm
convergence