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Volume 15, Number 2, 2025, Pages -                                                                DOI:10.11948/JAAC-2024-0179
Simpson"s Three-Eighths Approach for Computing Solutions of Absolute Value Problems numerically
Amjid Ali,Nisar Gul,Haibo Chen,Rasool Shah
Keywords:Absolute value equations, Simpson"s Three-Eighths formula, Convergence analysis, Numerical outcomes.
Abstract:
      In this paper, we propose an iterative technique for solving equations with absolute values . In numerical analysis, we take a beam equation, transform it into a system of equations with absolute values, and solve it using the method that has been presented. As a corrector step, the method uses Simpson"s Three- Eighths formula with five points, and as a predictor step, it uses generalized Newton"s approach. This method"s simplicity makes it incredibly useful for addressing large-scale systems. Furthermore, we use several theorems to demonstrate the convergence analysis under different conditions. We tested the effectiveness of the suggested strategy numerically.
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