Ibrahim Mohammed Sulaiman
Universiti Sultan Zainal Abidin
DerivativeAlgorithmQuasi-Newton methodSeries (mathematics)Mathematical optimizationDiagonalBenchmark (computing)MinificationPadé approximantFractional calculusNonlinear systemJacobian matrix and determinantScheme (programming language)Descent (mathematics)Differential (mathematics)Applied mathematicsWolfe line searchUnconstrained optimizationMathematicsStability (probability)Computer scienceComputationCentral processing unitOrdinary differential equationFuzzy logicFunction (mathematics)Convergence (routing)Scheme (mathematics)Differential equationConjugate gradient methodSelection (genetic algorithm)Line searchConformable matrixLevenberg–Marquardt algorithmEquilibrium pointLaplace transform
41Publications
4H-index
17Citations
Publications 41
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#1Basim A. HassanH-Index: 4
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The quasi-Newton (QN) method are among the efficient variants of conjugate gradient (CG) method for solving unconstrained optimization problems. The QN method utilizes the gradients of the function while ignoring the available value information at every iteration. In this paper, we extended the Dai-Yuan [39] coefficient in designing a new CG method for large-scale unconstrained optimization problems. An interesting feature of our method is that its algorithm not only uses the available gradient ...
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In this paper, we work on predator-prey Model of fractional order. The system of the model in [1] is extending in the sense of Caputo fractional derivatives. More specifically, the study discussed the fractional predator-prey model that rely on biotic resources existence. The idea of Caputo derivative was employed in defining the fractional ordinary differential equations. The fractional models’ stability analysis for the models equilibrium points were also presented. Adams-type predictor-correc...
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Recently, the study on conformable fractional derivative has been gaining more attention from various researchers. This is due to its importance in numerous practical applications. In this paper, we introduce new definition of conformable fractional derivation to find partial fractional derivatives. The fractional derivatives are taken in the sense of Conformable fractional derivative. This approach is considered as a powerful tool for solving linear or nonlinear equations. The new formulation o...
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#2Mustafa MamatH-Index: 15
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Last. I Sumiati
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#2Mustafa MamatH-Index: 15
Last. Maulana MalikH-Index: 4
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Last. Nurnadiah ZamriH-Index: 6
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