Solution of fractional order differential equation by the Haar wavelet method. Numerical convergence analysis for most commonly used approachMajak, Jüri; Shvartsman, Boris; Pohlak, Meelis; Karjust, Kristo; Eerme, Martin; Tungel, ErnstInternational Conference of Numerical Analysis and Applied Mathematics 2015 (ICNAAM 2015) : 22-28 September 2015, Rhodes, Greece2016 / p. 480110-1 - 480110-4 https://doi.org/10.1063/1.4952346 Conference Proceedings at Scopus Article at Scopus Article at WOS