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- Title
Analytical approximations of one-dimensional hyperbolic equation with non-local integral conditions by reduced differential transform method.
- Authors
Noori, Seyyedeh Roodabeh Moosavi; Taghizadeh, Nasir; Manafian, Jalil
- Abstract
In this work, an initial-boundary value problem with a non-classic condition for the one-dimensional wave equation is presented and the reduced differential transform method is applied to ascertain the solution of the problem. We will investigate a new kind of non-local boundary value equations in which are the solution of hyperbolic partial differential equations with a non-standard boundary characteristic. The advantage of this method is its simplicity in using, it solves the problem directly and straightforward without using perturbation, linearization, Adomian's polynomial or any other transformation and gives the solution in the form of convergent power series with simply determinable components. Also, the convergence of the method is proved and seven examples are tested to shows the competency of our study.
- Subjects
HYPERBOLIC functions; DIFFERENTIAL transformers; POLYNOMIAL time algorithms; NONCLASSICAL mathematical logic; PARTIAL differential equations
- Publication
Computational Methods for Differential Equations, 2020, Vol 8, Issue 3, p537
- ISSN
2345-3982
- Publication type
Article
- DOI
10.22034/cmde.2020.29576.1424