Argyros, I.K.George, S.2020-03-312020-03-312019Mathematical Communications, 2019, Vol.24, 2, pp.263-276https://idr.nitk.ac.in/handle/123456789/11897We present the local convergence analysis of two-step iterative methods free of derivatives for solving equations and systems of equations under similar hypotheses based on Lipschitz-type conditions. The methods are in particular useful for solving equations or systems involving non-differentiable terms. A comparison is also provided using suitable numerical examples. 2019 Department of Mathematics, University of Osijek.Local convergence analysis of two competing two-step iterative methods free of derivatives for solving equations and systems of equationsArticle