THIRD ORDER ITERATIVE METHODS WITHOUT USING SECOND FR(E)CHET DERIVATIVE

• 来源期刊: 计算数学（英文版）
• 关键词: Nonlinear equations in Banach spaces Third-order iterations Divided differ-ences.
• 年，卷（期）: 2004,（3）
• 页码范围: 341-346
• 页数: 6页
• 语种: 英文

摘要

A modification of classical third order methods is proposed. The main advantage of these methods is they do not need evaluate any second order Frechet derivative. A convergence theorem in Banach spaces is analyzed. Finally, some preliminary numerical results are presented.