Comparative study of methods of various orders for finding repeated roots of nonlinear equations
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In this paper we are considering 20 (families of) methods for finding repeated roots of a nonlinear equation.The methods are of order up to 8. We use the idea of basin of attraction to compare the methods. We found that 4 methods performed best based on 3 quantitative criteria.
The article of record as published may be found at http://doi.org/10.1016/j.cam.2018.02.009
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