NUMERICAL SOLUTIONS OF SINGULAR INITIAL VALUE PROBLEMS IN THE SECOND-ORDER ORDINARY DIFFERENTIAL EQUATIONS USING HYBRID ORTHONORMAL BERNSTEIN AND BLOCK-PULSE FUNCTIONS

DOI10.21608/JOEMS.2018.9471zbMath1431.65123OpenAlexW2909376808MaRDI QIDQ5217242

Adel R. Hadhoud, Mohamed A. Ramadan, Mohamed R. Ali

Publication date: 24 February 2020

Published in: Journal of the Egyptian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.21608/joems.2018.9471

zbMATH Keywords

convergence analysisLane-Emden equationGaussian integrationshybrid orthonormal Bernstein and block-pulse functions

Mathematics Subject Classification ID

Stability and convergence of numerical methods for ordinary differential equations (65L20) Numerical methods for initial value problems involving ordinary differential equations (65L05) Numerical solution of boundary value problems involving ordinary differential equations (65L10)

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