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numerical solution of eight order boundary value problems using chebyshev polynomials
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نویسنده
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ayoola tawakalt abosede ,peter olumuyiwa james ,raji musiliu tayo ,ishola christie yemisi ,momoh nasiru muhammed ,babalola olayemi olutola
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منبع
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mathematics and computational sciences - 2023 - دوره : 4 - شماره : 1 - صفحه:18 -28
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چکیده
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First-kind chebyshev polynomials are used as the basis functions in this study to present the approximations to the eighth-order boundary-value problems. the problem is reduced using the suggested approach into a set of linear algebraic equations, which are then solved to determine the unknown constants. to demonstrate the application and effectiveness of the strategy, analytical results are provided using tables and graphs for three examples. the results obtained using the proposed method reveal that it is simple and outperforms comparable solutions in the literature.
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کلیدواژه
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first kind chebyshev polynomials ,boundary value problems ,collocation ,approximate solution
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آدرس
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osun state university, department of mathematics, nigeria, university of medical sciences, department of mathematical and computer sciences, nigeria, federal university of agriculture, department of mathematics, nigeria, national open university, department of mathematics, nigeria, federal university of technology minna, department of mathematics, nigeria, osun state college of technology esa oke, department of mathematics and statistics, nigeria
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Authors
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