算子和数据均有扰动的不适定方程的隐式迭代法

• 作 者: 贺国强
• 机 构: College of Sciences, Shanghai University , Shanghai 200436, China
• 出 处: 上海大学学报(英文版)
• 发表日期: 2000年2期
• 关键词: ill-posed equations implicit iterative method convergence rates

In this paper, the author applied an implicit iterative method to solve linear ill-posed equations with both perturbed operators and perturbed data. After having carefully estimated some terms involved, a satisfactory order of convergence rate was derived.