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Numerical treatment for the nonlinear fifth kind of multi-singular differential model: a neuro-swarming approach
Faculty
Engineering
Year:
2022
Type of Publication:
ZU Hosted
Pages:
15
Authors:
Rahma Sadat Musa Meslem
Staff Zu Site
Abstract In Staff Site
Journal:
PHYSICA SCRIPTA IOPscience
Volume:
Keywords :
Numerical treatment , , nonlinear fifth kind , multi-singular differential
Abstract:
In this study, a numerical scheme is proposed for the fifth order (FO) singular differential model (SDM),FOSDM. The solutions of the singular form of the differential models are always considered difficult to solve and huge important in astrophysics. A neural network study together with the hybrid combination of global particle swarm optimization and local sequential quadratic programming schemes is provided to find the numerical simulations of the FO-SDM. An objective function is constructed using the differential FO-SDM along with the boundary conditions. The correctness of the scheme is observed by providing the comparison of the obtained and exact solutions. The justification of the proposed scheme is authenticated in terms of absolute error (AE), which is calculated in good measures for solving the FO-SDM. The efficiency and reliability of the stochastic approach are observed using the statistical performances to solve the FO-SDM.
Author Related Publications
Rahma Sadat Musa Meslem, "Investigation ofLiesymmetryandnewsolutionsfor highly dimensionalnon-elasticandelasticinteractions betweeninternal waves", https://www.sciencedirect.com/journal/chaos-solitons-and-fractals, 2020
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Rahma Sadat Musa Meslem, "Effects of homogeneous-heterogeneous and Lorentz forces on 3-D radiative magnetized cross nanofluid using two rotating disks", ScienceDirect, 2021
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Rahma Sadat Musa Meslem, "SOLITON SOLUTIONS OF A GENERALIZED HIROTA-SATSUMA EQUATIO USING DARBOUX TRANSFORMATION", Journal of Global Research in Mathematical Archives, 2014
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Rahma Sadat Musa Meslem, "Optimal solutions of a (3 + 1)‐dimensional B‐Kadomtsev Petviashvii equation", https://onlinelibrary.wiley.com, 2019
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Rahma Sadat Musa Meslem, "Lie symmetry analysis and invariant solutions of 3D Euler equations for axisymmetric, incompressible, and inviscid flow in the cylindrical coordinates", springer, 2021
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Department Related Publications
Salwa Amien Mohamed ebrhiem, "Exponential higher-order compact scheme for 3D steady convection–diffusion problem", Elsevier, 2014
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Salwa Amien Mohamed ebrhiem, "A modified diffusion coefficient technique for the convection diffusion equation", Elsevier, 2013
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Mohamed Abdel Moneim Abdullah Daly, "Antibiotics Degradation and Bacteria Inactivation in Water by Cold Atmospheric Plasma Discharges Above and Below Water Surface", Springer Nature, 2020
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Ola Ragab Abdou Mohamed, "Distinctive Shape Functions of Fractional Differential Quadrature for Solving Two-Dimensional Space Fractional Diffusion Problems", MDPI, 2023
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Mohamed Salaheldin Mohamed Mohamed Ali, "Distinctive Shape Functions of Fractional Differential Quadrature for Solving Two-Dimensional Space Fractional Diffusion Problems", MDPI, 2023
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