Rahimian, Mohammad; Toomanian, Megerdich; Nadjafikhah, Mehdi Approximate symmetry and exact solutions of the singularly perturbed Boussinesq equation. (English) Zbl 1524.35046 Commun. Nonlinear Sci. Numer. Simul. 53, 1-9 (2017). MSC: 35B06 76M60 58J70 × Cite Format Result Cite Review PDF Full Text: DOI
Rahimian, Mohammad; Toomanian, Megerdich; Nadjafikhah, Mehdi Approximate symmetry and solutions of the nonlinear Klein-Gordon equation with a small parameter. (English) Zbl 1367.35016 Int. J. Geom. Methods Mod. Phys. 14, No. 3, Article ID 1750046, 17 p. (2017). MSC: 35B06 76M60 58J70 × Cite Format Result Cite Review PDF Full Text: DOI