فهرس المقالات Mehmet Pakdemirli المقاله 1 - Application of Variational Calculus to Integrability of Differential Equations with Physical Applications 10.30495/ijim.2023.72830.1665 M. Pakdemirli International Journal of Industrial Mathematics , العدد 4 , السنة 15 , بهار 2023 المقاله 2 - RESIDUE ANNIHILATION METHOD FOR SOLVING ORDINARY DIFFERENTIAL EQUATIONS M. Pakdemirli International Journal of Industrial Mathematics , العدد 6 , السنة 15 , پاییز 2023