۱.        Solving Fredholm Integral Equations of the Second Kind by Iterated Galerkin based on Monte Carlo method-The ۴th Applied Mathematics Conference, ۱۹-۲۱ Esfand, ۱۳۸۸ (March ۱۰-۱۲, ۲۰۱۰), Zahedan, Iran

      numerical algorithm for solving linear systems using iterative refinement monte carlo method-the ۴۱th Iranian International Conference on Mathematics

۳.        Using stochastic processes in modified Monte Carlo method and two applications-۷th workshop on applied stochastic processes

۴.        Modelling RLC Electrical Circuits By Stochastic Differential Equations-۱۰th iranian statistical conference

۵.        Comparison Bayesian Estimation of Mixture Model Parameters via MCMC Methods-۷th workshop on applied stochastic processes

۶.        Amenable Banach algebra and scalar-type spectral operators Ferdowsi University Mashhad ۴-۵ February, ۲۰۰۷

۷.        The existence of weak solution for P(X)- boundary value problems, Equadif ۱۲ , Brno, (۲۰۰۹)

۸.        Approximate qneruaternary homomrphisms on quaternary algebras, The first international symposium on GeometricFunction Theory, Uromieh (۲۰۰۹).

۹.        On the stability of the cubic functional equation in RN- spaces; Afixed point approach, ۴۰^th Annual Iranian Mathematics Conference (۲۰۰۹)

۱۰.     Generalized Hyers_Ulam-Rasias theorms in Serstnev PN-spaces. ۴۰^th Annual Iranian Mathematics Conference (۲۰۰۹)

۱۱.     Sums and product of commuting scalar-type spectral operators ۱۹^th operator Theory.conference Timisoara (۲۰۰۳)

۱۲.     AC-operators and (Foias) decomposable operators Banach algebra ۲۰۰۱, Balticon , Denmark (۲۰۰۱)

۱۳.     AC-operators and well-bounded operators with dual of scalar-type Functional Analysis, Valencia (۲۰۰۰)

۱۴.     Normal-equivalent operators and operators with dual of scalar-type Banach Algebras ۹۹, Pomona College, Claremont, California, USA (۱۹۹۹)