A new modified secant-like method for solving nonlinear equations

  • Authors:
  • Xiuhua Wang;Jisheng Kou;Chuanqing Gu

  • Affiliations:
  • Department of Mathematics, Shanghai University, Shanghai 200444, China and Department of Mathematics, Xiaogan University, Xiaogan 432100, Hubei, China;Department of Mathematics, Shanghai University, Shanghai 200444, China;Department of Mathematics, Shanghai University, Shanghai 200444, China

  • Venue:
  • Computers & Mathematics with Applications
  • Year:
  • 2010

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Abstract

In this paper, we present a new secant-like method for solving nonlinear equations. Analysis of the convergence shows that the asymptotic convergence order of this method is 1+3. Some numerical results are given to demonstrate its efficiency.