Application of the Bell polynomials for the solution of some differential-algebraic equations
Numerical Analysis
2023-04-17 v1 Numerical Analysis
Abstract
The differential transform method is used to find numerical approximation of solution to a class of certain nonlinear differential algebraic equations. The method is based on Taylor's theorem. Coefficients of the Taylor series are determined by constructing a recurrence relation. To deal with nonlinearity of the problems, the Fa\`{a} di Bruno's formula containing the partial ordinary Bell polynomials is applied within the differential transform to avoid computation of symbolic derivatives. The error estimation results are presented too. Four concrete problems are studied to show efficiency and reliability of the method. The obtained results are compared to other methods.
Keywords
Cite
@article{arxiv.2304.06856,
title = {Application of the Bell polynomials for the solution of some differential-algebraic equations},
author = {Hari Mohan Srivastava and Giriraj Methi and Anil Kumar and Mohammad Izadi and Vishnu Narayan Mishra and Brahim Benhammouda},
journal= {arXiv preprint arXiv:2304.06856},
year = {2023}
}