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Gadella, M.; Giacomini, H.; Lara, L. P. Periodic analytic approximate solutions for the Mathieu equation. (English) Zbl 1410.34055 Appl. Math. Comput. 271, 436-445 (2015). MSC: 34A45 34B30 PDFBibTeX XMLCite \textit{M. Gadella} et al., Appl. Math. Comput. 271, 436--445 (2015; Zbl 1410.34055) Full Text: DOI Link
Gadella, M.; Lara, L. P.; Pronko, G. P. Iterative solution of some nonlinear differential equations. (English) Zbl 1219.65065 Appl. Math. Comput. 217, No. 22, 9480-9487 (2011). MSC: 65L05 34A34 PDFBibTeX XMLCite \textit{M. Gadella} et al., Appl. Math. Comput. 217, No. 22, 9480--9487 (2011; Zbl 1219.65065) Full Text: DOI