Abstract
In this paper, the variational iteration method (VIM) is applied to
obtain approximate analytical solution of Bratu-type equations without
any discretization. Comparisons with the exact solutions reveal that
VIM is very effective and convenient.
Keywords
Variational iteration method Bratu’s problem Boundary value problems Initial value problems
References
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Details
| Primary Language | English |
|---|---|
| Subjects | Mathematical Sciences |
| Journal Section | Research Article |
| Authors | |
| Early Pub Date | December 16, 2025 |
| Publication Date | July 3, 2019 |
| Published in Issue | Year 2026 Issue: Advanced Online Publication |