Numerical investigations of a new singular second-order nonlinear coupled functional Lane–Emden model
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AbstractThe present study aims to design a second-order nonlinear Lane–Emden coupled functional differential model and numerically investigate by using the famous spectral collocation method. For validation of the newly designed model, three dissimilar variants have been considered and formulated numerically by applying a famous spectral collocation method. Moreover, a comparison of the obtained results with the exact/true results endorses the effectiveness and competency of the newly designed model, as well as the present technique.
2014 ◽
Vol 7
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pp. 149-178
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2019 ◽
Vol 24
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pp. 332-352
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2014 ◽
Vol 19
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pp. 299-322
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2020 ◽
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(7-8)
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pp. 683-691
2011 ◽
Vol 66
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pp. 409-418
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2006 ◽
Vol 56
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pp. 337-350
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