Iterative process of order 2 without inverting the derivative

05/12/2021

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We prove the sufficient conditions for convergence of a certain iterative process of order 2 for solving nonlinear functional equations, which does not require inverting the derivative. We translate and detail our results for a system of nonlinear equations, and apply it for some numerical example which illustrates our theorems.

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Iterative process of order 2 without inverting the derivative

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Iterative process of order 2 without inverting the derivative

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