摘要
给出一类求解非线性方程的高阶 2步迭代法公式 ,它是双点弦截法的一种推广 ,无论从收敛阶还是从效能指数来看 。
This paper gives a construction method of two step formula with high order, it is generalization of secant method. As far as the convergent order or efficiency index is concerned,this type of formulas is better than corresponding one step iteration formulas with high order.
出处
《西安工业学院学报》
2001年第4期367-370,共4页
Journal of Xi'an Institute of Technology
