Aljhani,Sami Awda O, Approximate analytical and numerical methods for defferential equations of fractional order/ Sami Awda O Aljhani. - xiv, 147 pages: illustrations; 30 cm. Tesis (Ph.D)-Universiti Kebangsaan Malaysia, 2024. Rujukan : mukasurat 134-145. Subjects--Corporate Names: Universiti Kebangsaan Malaysia--Dissertations. Subjects--Topical Terms: Fractional calculus.Equations.Dissertations, Academic--Malaysia.