Carretero, L. Perez-Molina, M. Blaya, S. Madrigal, R. Acebal, P. Fimia, A. Media 1: Application of the Fixed Point Theorem for the solution of the 1D wave equation: Comparison with exact Mathieu solutions Originally published in Optics Express on 31 October 2005 (oe-13-22-9078) 31 October 2005;Application;1 D wave equation;Mathieu solutions;Point Theorem;media;Optics Express;oe 2005-10-31
    https://opticapublishing.figshare.com/articles/media/Media_1_Application_of_the_Fixed_Point_Theorem_for_the_solution_of_the_1D_wave_equation_Comparison_with_exact_Mathieu_solutions/4933580
10.1364/OPEX.13.009078.m001