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  1. No Access

    Article

    Enhanced Dai–Liao conjugate gradient methods for systems of monotone nonlinear equations

    In this paper, we propose two conjugate gradient methods for solving large-scale monotone nonlinear equations. The methods are developed by combining the hyperplane projection method by Solodov and Svaiter (Re...

    M. Y. Waziri, K. Ahmed, J. Sabi’u, A. S. Halilu in SeMA Journal (2021)

  2. Article

    Open Access

    A Dai–Liao conjugate gradient method via modified secant equation for system of nonlinear equations

    In this paper, we propose a Dai–Liao (DL) conjugate gradient method for solving large-scale system of nonlinear equations. The method incorporates an extended secant equation developed from modified secant equ...

    M. Y. Waziri, K. Ahmed, J. Sabi’u in Arabian Journal of Mathematics (2020)

  3. No Access

    Article

    An Alternative Approach for Solving Dual Fuzzy Nonlinear Equations

    It is well known that dual fuzzy nonlinear system cannot be replaced by a fuzzy nonlinear system. In this paper, we employ Chord Newton’s Method for solving a dual fuzzy nonlinear system. Numerical results on ...

    M. Y. Waziri, A. U. Moyi in International Journal of Fuzzy Systems (2016)