فهرس المقالات Abbas Arjomandfar المقاله 1 - Optimization of estimates and comparison of their efficiency under stochastic methods and its application in financial models 10.22034/amfa.2022.1943236.1664 Kianoush Fathi vajargah Hamid Mottaghi Golshan Abbas Arjomandfar Advances in Mathematical Finance and Applications , العدد 4 , السنة 8 , تابستان 2023