### International Conferences

1 | Numerical Solution of Fuzzy Integrals, International Conference of Numerical Analysis and Applied Mathematics, pp. 15-19, Sep. 2006, Crete, Greece. |

2 | Dynamical Control of accuracy using the stochastic arithmetic to estimate definite and improper integrals, International conference on Modelling and optimization of Structures, processes and systems, university of Kwazulu-Natal, School of Mechanical engineering, 22-24Jan. 2007, Durban, South Africa. |

3 | On Numerical Accuracy of Gauss-Chebyshev Integration rules using the stochastic Arithmetic, International Conference of Applied and engineering mathematics, proceeding of WCE, pp. 981-984, 2-4 July, 2008, London, England. |

4 | Introducing the Inherited interpolation using LU Inherited factorization of matrices, International Conference on approximation in Scientific Computing, Institute of Software Chinese Academy of Sciences, 26-30 Oct, 2008, Beijing, China. |

5 | A method to approximate the first kind Abel integral equation using Navot's quadrature and Simpson's rule, The third international Conference on Mathematical Sciences, 3-6 March 2008, Al-Ain, UAE. |

6 | Numerical solution of nonlinear Volterra-Fredholm integral equations of the first kind by using the Adomian decomposition method, World Academy of Science, Engineering and Technology (WASET), Proceeding of International Conference on Computational and Mathematical Sciences, 54, pp. 164-168, 24-26 June 2009, Paris, France. |

7 | The Use of variational iteration method to solve a nonlinear Volterra-Fredholm integro-differential equation, 14th International Congress on Computational and Applied Mathematics, 29 Sep. - 2 Oct. 2009, Antalya, Turkey. |

8 | Solving Schrodinger equation by using modified variational iteration and homotopy Analysis methods, BIT50 Trends in Numerical Computing, June 17-20 2010, Lund, Sweden. |

9 | Introducing semi inherited bivariate interpolation based on the inherited LU factorization of matrices, conference on computational complex analysis and approximation theory, Cyprus, Protaras, 5-11 June 2011. |

10 | Solving fuzzy linear systems in the stochastic arithmetic by applying CADNA library, Proceeding of International conference on fuzzy computation theory and applications, pp. 446-450,France, Paris, 24-26 Oct.,2011. |

11 | Numerical solution of integro-differential equations based on double exponential transformation and sinc collocation method, Proceeding of 2th regional conference on applied and engineering mathematics, 280-284, Malaysia, Penang, May 2012. |

12 | A reliable scheme to solve the differential equations via homotopy analysis method using the stochastic arithmetic, International Congress of Mathematics, Seoul, Korea, 13-21 August 2014. |

13 | Inherited collocation method for fuzzy differential equations, The first international conference on intelligent decision science (IDS 2015), Dubai, United Arab Emirates, 4-6 September 2015. |

14 | Dynamical control of accuracy in the fuzzy Runge-Kutta methods to estimate the solution of a fuzzy differential equation The first international conference on intelligent decision science (IDS 2015), Dubai, United Arab Emirates, 4-6 September 2015. |

15 | Finding the optimal step of fuzzy Newton-Cotes integration rules by using CESTAC method, The second international conference on intelligent decision science (IDS 2016), Dubai, United Arab Emirates, 28-31 October 2016. |

16 | Dynamical control of computations using the iterative methods to solve absolute value equation, The second international conference on intelligent decision science (IDS 2016), Dubai, United Arab Emirates, 28-31 October 2016. |

17 | Dynamical control of computations using the iterative methods to solve fully fuzzy linear systems, The 10th Conference of the European Society for Fuzzy Logic and Technology, Warsaw, Poland, 11-15 September, 2017. |

18 | A reliable scheme for solving fuzzy differential equations by applying the CADNA library based on the fuzzy predictor corrector methods, The 11th conference of the European Society for Fuzzy Logic and Technology(EUSFLAT-2019), Prague, Czechَ Republic, August 2019. |

### Internal Conferences In Iran

1 | The use of the stochastic arithmetic in accuracy estimate of numerical algorithms, The third seminar on numerical analysis and its applications, Zahedan, Sistan & Baluchestan University, 16-17 Nov. 2000. |

2 | The valid implementation of Numerical integration methods, 32th Iranian Mathematics Conference, University of Mazandaran, Babolsar, 27-30 Aug. 2001. |

3 | The evaluation of improper integrals using the stochastic arithmetic, 33rd Iranian Mathematics Conference, Mashhad Ferdowsi University, Mashhad, Sep. 2002. |

4 | Numerical Solution of fuzzy definite integrals, 34th Iranian Mathematics Conference, Shahrood Industerial University, Shahrood, Aug. 30-Sep. 2, 2003. |

5 | Numerical Solution of the fuzzy definite integrals using the Newton-Cotes integration Methods, Proceeding of the Fifth Iranian Conference on fuzzy systems, pp. 283-290, Imam Hosein University, 7-9 Sep. 2004. |

6 | The evaluation of fuzzy Reimann integrals using the Monte Carlo method, 36th Annual Iranian mathematics Conference, Yazd University, Sep. 10-13, 2005. |

7 | Dynamical Control of accuracy using the stochastic arithmetic to estimate double integrals, 37th Iranian Mathematics Conference, Azarbaijan University of Tarbiat Moallem, Tabriz, 2-5 Sep. 2006. |

8 | A stochastic method for evaluating improper fuzzy integrals, Proceeding of the 6th Iranian Conference on fuzzy systems and 1st Islamic world Conference on fuzzy systems, pp. 62-70, Islamic Azad university, Shiraz, 17-19 May 2006. |

9 | A method to solve a first kind Abel integral equation using Navot's quadrature, 38th annual Iranian Mathematics Conference, University of Zanjan, Zanjan, 3-6 Sep. 2007. |

10 | Solving Nonlinear Volterra-Fredholm Integro-differential Equations Using the Homotopy Analysis Method, 40th Annual Iranian Mathematics Conference, Sharif University of Technology, Tehran, 17-20 Aug. 2009. |

11 | The use of modified variational iteration and homotopy analysis methods for solving Burger's-Fisher equation, the 4th applied mathematics conference, Zahedan, Iran, 10-12 March 2010. |

12 | The use of variational iteration method to solve a nonlinear Volterra-Fredholm integro-differential equation, 23rd international conference of Jong-Jion mathematics society, Shahid Chamran university, Ahvaz, 10-12 Feb., 2010. |

13 | Dynamical Control of accuracy in iterative methods for solving fuzzy linear systems by applying fuzzy CESTAC method, 42nd annual Iranian mathematics conference, Vali-e-Asr university, Rafsanjan, Iran, 5-8 Sep., 2011. |

14 | Numerical Solution of Schrodinger equation based on the homotopy analysis method, 43th Annual Iranian Mathematics conference, Tabriz university, 27-30 Aug., 2012. |

15 | Theoretical presentation of qEnSRF method in econometrics models state-space in order to estimating of data with highest accuracy and lowest error, International conference on Economics, IAU, Sanandaj branch, Kurdestan, Iran, 25-27 August 2012. |

16 | Inherited fuzzy interpolation, The 12th Iranian conference on fuzzy systems and 6th international conference on fuzzy information and engineering, Mazandaran university, Iran, 23-25 Oct., 2012. |

17 | Familiar with programming of visual Fortran, The decade of mathematics, IAUCTB, Faculty of Science, October 2012. |

18 | On the convergence of the Homotopy analysis method for solving cubic Boussinesq equation, Proceeding of 4th Iranian Conference on Numerical Analysis and its Applications Faculty of Computer and Mathematics, Khansar, Iran, May 7-8, 2013, 741-748. |

19 | FUZZY LOGIC AND ITS APPLICATIONS IN INDUSTRY, Seminar on fuzzy systems and its applications, Young Researchers Club, IAUCTB, Faculty of Sciences, 8 Jan. 2013. |

20 | Familiar with Xipersian typesetting software, Seminars of the Research Week, IAUCTB, Faculty of Sciences, 14 Dec. 2013. |

21 | Finite differences methods to solve partial differential equations, Annual Seminars of the mathematics department, IAUCTB, Faculty of science, 20 May 2014. |

22 | Homotopy analysis method for solving Cauchy integral equations of the first kind, The 45th Annual Iranian Mathematics Conference, 25-28 August 2014, Semnan University. |

23 | Use of the Stochastic Arithmetic to Solve Fuzzy Convection-Diffusion Equation Via the Homotopy Analysis Method, 4th Iranian Joint congress on fuzzy and intelligent systems, 9-11 September 2015, Zahedan, University of Sistan and Baluchestan. |

24 | Homotopy analysis transform method for solving generalized Abel's fuzzy integral equations of the first kinds, , 4th Iranian Joint congress on fuzzy and intelligent systems, 9-11 September 2015, Zahedan, University of Sistan and Baluchestan. |

25 | Iterative method based on block-pulse functions for nonlinear fuzzy Volterra integral equations, The 49th Annual Iranian Mathematics Conference, 23-26 August 2018, Iran University of Science and Technology. |