Name M Arab Firoozjaee Affiliation عضو هیئت علمی سایر دانشگاههای کشور Degree Website Email — JournalPaper Presentation FinishedProject Book ConferenceHoldings Speech Panel WorkShop TheorizingChair ResearchExcellence Innovation Publication ExecutiveActivity Thesis Sabbatical GrantAttraction Contribution IndustryVisit Art TitleJournal 1 Solving a Class of Variable-Order Differential Equations by the Ritz Method and Genocchi Functions journal of mathematical extension 2 Numerical approach of Fokker–Planck equation with Caputo–Fabrizio fractional derivative using Ritz approximation JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS