1. B FathiVajargah, S Ghasemalipour, Simulation of a random fuzzy queuing system with multiple servers, Journal of Contemporary Mathematical Analysis 51 (2), 103110, 2016.
2. B Fathi Vajargah, R Asghari, A Novel PseudoRandom Number Generator for Cryptographic Applications , Indian Journal of Science and Technology 9 (6), 2016.
3. M. Navidi, B. FathiVajargah, On asymptotic behavior of local probabilities of crossing the nonlinear boundaries by a perturbed random walk, Applied Mathematical Modelling, 40, 1506–1513, 2016
4. B. FathiVajargah, A. Asghari, A Modification on the Choatic Linear Congurational Generator, Journal of Applied Sciences, Accepted for publication, 2015.
5. B. FathiVajargah, A. Asghari, Implementation of chaotic Linear Congruential Generator for Message Encryption, The Journal of Nonlinear Science and Application, Accepted for publication, 2016
6. B. FathiVajargah, A. Asghari, A Pseudo Random Number Generator based on Chaotic Henon Map Generator, journal of mechatronic Electrical and Computer, Accepted for publication, 2014
7. B. FathiVajargah, T. Amiri, Improving Niederreiter Quasi Random Numbers Generator in Simulation and Estimating Highdimensional Integrals, World Applied Programming, (6067) 2015
8. H. SafariKatesari, B. FathiVajargah, Testing Adverse Selection Using Frank Copula Approach in Iran Insurance Markets, Journal of mathematics and computer Science, (154158) 2015
9. B. FathiVajargah, S. Ghasemalipour, Some results on queuing system with multiple servers via random fuzzy approach, Journal of Contemporary Mathematical Analysis, Accepted for publication, 2015.
10. B. FathiVajargah, S. Ghasemalipour, Random fuzzy inventory model with fuzzy interarrival times and demands based on fuzzy simulation, Caspian Journal of Applied Sciences Research, (1823) 2014.
11. B. FathiVajargah, S. Ghasemalipour, The average chance simulation of busy time in random fuzzy queuing system with multiple servers, Annals of Fuzzy Mathematics and Informatics, (871879) 2015
12. B. FathiVajargah, A. ALZadeh, Reduction error in Asian option pricing based on partition Monte Carlo method, Math. Finance Lett., 2014
13. B. FathiVajargah, P. Hasanalipour, A novel multivariate generalized skewnormal distribution with two parameters BGSNn,m(λ1,λ2), Journal of Applied Mathematics, Statistics and Informatics, JAMSI, 2014
14. B. FathiVajargah, A. Jahanbin, A way for low ranking matrices and its stochastic computations using Monte Carlo method, Journal of Applied Mathematics, Statistics and Informatics, JAMSI,2014
15. B. FathiVajargah, S. Ghasemalipour, Improving the Minimum of Longterm Expected Cost in Fuzzy Renewal Process based on Fuzzy Simulation with Halton Sequence, World Applied Programming, (17) 2014
16. B. FathiVajargah, H. KhoshkarFashtomi, Monte Carlo Simulation for Interpreting, Improved Time Points of a Given Point Process Using Conditional Intensity Function, Gen. Math. Notes, (104113) 2014
17. B. FathiVajargah, A. ALZadeh, On the eﬃciency of partition pseudo random number generated in integral estimation, Eng. Math. Lett, 2014
18. B. FathiVajargah, M. Khanalinia, A new generalized skewnormal distribution based on three Parameters, The Journal of mathematics and computer Science, 2014
19. B. FathiVajargah, S. Ghasemalipour, Some Application of Random Fuzzy Queuing System Based On Fuzzy Simulation, International Journal of Mathematical Computational Science and Engineering, 2014
20. B. FathiVajargah, H. KhoshkarFashtomi, On simulating point processes based on efficient algorithms, World appl. programming, (124131) 2014
21. B. FathiVajargah, H. KhoshkarFashtomi, Simulating of Poisson point process using conditional intensity function (Hazard function), International Journal of Advanced Statistics and Probability, (3441) 2014
22. B. FathiVajargah, M. Gharehdaghi, Improvement of Fuzzy Image Contrast Enhancement Using Simulated Ergodic Fuzzy Markov Chains, Mathematical Problems in Engineering, 2014
23. B. FathiVajargah, M. Gharehdaghi, Reducing Periodicity of Fuzzy Markov Chains Based on Simulation Using Halton Sequence, Communications in Statistics  Simulation and Computation, (21692175) 2015
24. B. FathiVajargah, A. Eskandari Chechaglou, New modified scrambled Faure
Sequences, Communications in Statistics  Simulation and Computation, 2014
25. B. FathiVajargah, H. KhoshkarFashtomi, Simulating Nonhomogeneous Poisson Point Process Based on Multi Criteria Intensity Function and Comparison with its Simple Form, Journal of mathematics and computer Science, (133138) 2014.
26. B. FathiVajargah, R. Asghari, Simulation Method for Solving Stochastic Differential Equations with Constant Diffusion Coefficients, Journal of mathematics and computer Science, (2832) 2014
27. B. FathiVajargah, M. H. Gholizadeh, The effective Factors in Risk ClassifIcation of Personal Insurance Customers and its Application in InsuranceBusinesses of Companies Insurance, Interdisciplinary, JOURNAL OF CONTEMPORARY RESEARCH IN BUSINESS, 2013
28. B. FathiVajargah, F. Mehrdoust, A Robust and Accurate QuasiMonte Carlo Algorithm for Estimating Eigenvalue of Homogeneous Integral quations, Hindawi Publishing Corporation, ISRN Computational Mathematics, 2013
29. B. FathiVajargah, A. Eskandari Chechaglou, Optimal Halton Sequence via Inversive Scrambling, Communications in Statistics Simulation and Computation, (476484) 2013
30. B. FathiVajargah, F. Farsi, The generation extinction time and the estimation of the mean using Monte Carlo method in GaltonWatson geometric offspring distribution, Advances in Computer Science and its Applications (ACSA), (382385) 2013
31. B. FathiVajargah, S. Ghasemalipour, Some applications of random fuzzy alternating renewal processes based on fuzzy simulation, Journal of Fuzzy Set Valued Analysis, (18) 2013
32. B. FathiVajargah, P. Hasanalipour, Introducing a Novel Bivariate Generalized SkewSymmetric Normal Distribution, Journal of mathematics and computer Science, (226271) 2013
33. M. Moradi, B. FathiVajargah, B.Daneshian, Z.Vahedipour, Poisson Mixed distributions in the branching processes Simulation, Advances in Computer Science and its Applications (ACSA), (267270) 2012
34. B. FathiVajargah, E.Radmoghaddam, Optimal Faure sequence via mix Faure with the best scrambling schemes, Advances in Computer Science and its Applications (ACSA), (306314) 2012
35. B. FathiVajargah, S. Peyk, Twoparameter generalized skewnormal distributions, Advances in Computational Mathematics and its Applications (ACMA), (222226) 2012
36. B. FathiVajargah, S. Osouli, Simulating skew normal distribution and improving the results, Advances in Computational Mathematics and its Applications (ACMA), (183188) 2012
37. B. FathiVajargah, A. HeydariHarzavily, Random Numbers and Monte Carlo Approximation In Fuzzy Riemann Integral, The Journal of Mathematics and Computer Science, (93101) 2012
38. B. FathiVajargah, M. Moradi, Simulation branching processes by mixing Distributions, Journal of the Applied Mathematics, Statistics and Informatics, (JAMSI), 2012
39. B. FathiVajargah, M. Moradi, M. Kanafchian, Monte Carlo optimization for reducing the condition number of ill conditioned matrices, Advances in Computational Mathematics and its Applications (ACMA), (169173) 2012
40. B. FathiVajargah, R. Javadzadeh Moghtader, Pquasi Random Number Generators for Obtaining Stochastic Integrals, Advances in Information Technology and Management (AITM), (207215) 2012.
41. B. FathiVajargah, S. Darjazi, Application of NewtonRaphson Algorithm in Common Random Numbers for Finding the Optimal Solution in Simultaneous Perturbation Stochastic Approximation, World Applied Programming, (6872) 2015
42. B. FathiVajargah, A. HeydariHarzavily, Sketching the Graph of Fuzzy Riemann Integral Based on α− Level Sets, Advances in Information Technology and Management (AITM), (229232) 2012
43. Aghaeirad, B. FathiVajargah, M. Afzali, Security and privacy issues of modern banking services in Iranian banks, Advances in Computer Science and its Applications, 2012.
44. FathiVajargah, M. Moradi, DIAGONAL SCALING OF ILLCONDITIONED MATRIXES BY GENETIC ALGORITHM, Journal of Applied Mathematics, Statistics and Informatics, 2012.
45. FathiVajargah, M. Gharehdaghi, H. Masoumi, STATIONARY DISTRIBUTION OF FUZZY MARKOV CHAINS USING DIFFERENT QUASIRANDOM SEQUENCES, International Journal of Applied Mathematics (739747) 2012
46. H. Masoumi, B. FathiVajargah, Study on Behavior of Fuzzy Markov Chains, Advances in Computer Science and its Applications, 2012.
47. B. FathiVajargah, S. Ghasemalipour, Tage Replacement Policy in Fuzzy Renewal Reward Processes, The Journal of Mathematics and Computer Science, (402410) 2012
48. B. FathiVajargah, M. Moradi, A new approach on discrete time and period dependent branching process, International Journal of Applied Mathematics and Computation, (4956) 2012
49. B. FathiVajargah, F. Mehrdoust, MODIFIED BROWNIAN MOTION SIMULATION AND CALCULATING ITÔ AND STRATONOVICH INTEGRALS, Journal of the Applied Mathematics, Statistics and Informatics, 2011
50. B. FathiVajargah, M. Gharehdaghi, Ergodicity of Fuzzy Markov Chains Based on Simulation Using Halton Sequences, The Journal of Mathematics and Computer Science, (380385) 2012
51. B. FathiVajargah, M. Moradi, Branching Process With Dependent Periods And Its Application For Calculating Of Fibonacci Sequence, Australian Journal of Basic and Applied Sciences, (20022006) 2011
52. B. FathiVajargah, M. Moradi, Monte Carlo Simulation for Period Dependent Branching Process, Australian Journal of Basic and Applied Sciences, (31463148) 2011
53. B. FathiVajargah, M. Moradi, Period dependent branching process and its applications in epidemiology, Infection, Genetics and Evolution, (12251228) 2011
54. B. FathiVajargah, F. Mehrdoust, Partitioning Inverse Monte Carlo Iterative Algorithm for Finding the Three Smallest, Eigenpairs of Generalized Eigenvalue Problem, Hindawi Publishing Corporation Advances in Numerical Analysis, 2011
55. B. FathiVajargah, F. Mehrdoust, New hybrid Monte Carlo methods and computing the dominant generalized eigenvalue, International Journal of Computer Mathematics, (E41E58) 2011
56. B. FathiVajargah, F. Mehrdoust, Quasi Monte Carlo algorithm for computing smallest and largest generalized eigenvalues, ANZIAM Journal, (4158) 2011
57. B. FathiVajargah, M. Moradi, Branching Process with Delay at Reproduction Periods, Far East Journal of Theoretical Statistics, (141151) 2010
58. B. FathiVajargah, M. Kanafchian, A NEW EFFICIENT STOCHASTIC ALGORITHM FOR OPTIMIZATION PROBLEMS AND ITS IMPROVEMENT, Journal of Applied Mathematics, Statistics and Informatics, 2010
59. B. FathiVajargah, F. Mehrdoust, K. Fathi, ON COMPUTING DOMINANT EIGENPAIR BY MARKOV CHAIN MONTE CARLO METHOD, Journal of Applied Mathematics, Statistics and Informatics, 2010
60. B. FathiVajargah, M. Moradi, Three classifications on branching processes and their behavior for finding the solution of nonlinear integral equations, Mathematical Modelling and Analysis, (371381) 2010
61. B. FathiVajargah, F. Mehrdoust, Matrix balancing and robust Monte Carlo algorithm for evaluating dominant eigenpair, Computer Science Journal of Moldova, 2010
62. B. FathiVajargah, M. Gharehdaghi, New efficient gradient Monte Carlo algorithm for solving linear systems and its improvement, International Journal of Applied Mathematics, (561571) 2009
63. B. FathiVajargah, M. Gharehdaghi, A new gradient Monte Carlo algorithm for inverting matrix, International Journal of Applied Mathematics, 2009
64. FathiVajargah, B., FathiVajargah, K., Parallel Monte Carlo Methods With Compressed Data for Solving Linear Systemes, International Journal of Applied Mathematics , Vol 17, No. 2, 127135 , 2005
65. FathiVajargah, B., Sharifdoost, M., Monte Carlo simulation in Statistical Inferences and Finding the Parameters, Int. J. Appl. Math.,Vol. 19, No. 3, ٢٣٩  ٢٤٦, 2006
66. FathiVajargah, B., Moradi, M., SOLVING NON LINEAR FREDHOLM DIFFERENTIAL INTEGRAL EQUATIONS BY MONTE CARLO METHOD INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS, INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS, VOL 19; NUMB 4, pages 411422, 2006
67. FathiVajargah, B., FathiVajargah, K., Parallel Monte Carlo Computations for Solving SLAE with Minimum Communications, Applied Mathematics and Computation, Vol 183, 1–9, 2006
68. FathiVajargah, B., Moradi, M., Monte Carlo Algorithms for Solving Fredholm Integral Equations and Fredholm Diﬀerential Integral Equations, Applied Mathematical Sciences, Vol. 1, no. 10, 463 – 470, 2007
69. FathiVajargah, B., A way to obtain Monte Carlo matrix inversion with minimal error , Applied Mathematics and Computation, vol. 191, 225–233, 2007
70. FathiVajargah, B., A new algorithm with maximal rate convergence to obtain inverse matrix, Applied Mathematics and Computation, vol. 191, 280–286, 200
71. FathiVajargah, B., Different stochastic algorithms to obtain matrix inversion, Applied Mathematics and Computation, vol. 189, 18411846, 2007
72. FathiVajargah, B., New advantages to obtain accurate matrix inversion, Applied Mathematics and Computation, vol. 189, 1798–1804, 2007
73. FathiVajargah, B., Comparing two stochastic methods for solving linear systems, International Journal of Applied Mathematics , Vol ( 20), No. 4, 439448, 2007
74. FathiVajargah, B., Computational performances of a New Monte Carlo Algorithm in comparison to Spai preconditioner for solving linear systems, International Journal of Applied Mathematics , Vol ( 20), No. 4, 427437, 2007
75. FathiVajargah, B., FathiVajargah, K., Monte Carlo method for finding the solution of Dirichlet partial differential equations, Applied Mathematical Sciences, Vol. 1, no. 10, 453 – 462, 2007
76. FathiVajargah, B., Monte Carlo Matrix Computations Based on Compression, Applied Mathematical Sciences, Vol. 2, no. 4, 149 – 159,2008
77. FathiVajargah, B., PRECONDITIONED MONTE CARLO METHOD FOR COMPUTING MATRIX INVERSION, International Journal of Applied Mathematics , Vol( 21), No. 4, 533540,2008
78. FathiVajargah, B., Stochastic inverse matrix computation with minimum variance of errors, Applied Mathematics and Computation, vol. 199, 181–185, 2008
79. FathiVajargah, B., Increasing the efficiency of the Monte Carlo method and reducing the length of Markov chains for solving linear systems, Far east journal of applied mathematics , Vol. 3, 285290, 2008
80. FathiVajargah, B., Monte Carlo Algorithm for obtaining eigenvlaue based on integral equations, Far East Journal of Applied Mathematics , , Vol. 3, 291296, 2008
81. FathiVajargah, B., Eskandari,A., DIFFERENT RANDOM NUMBERS GENERATORS FOR COMPUTING VOLTERRA INTEGRAL EQUATIONS OF THE SECOND KIND, Far East J. Appl. Math. 37, No. 3, 299306, 2009
82. FathiVajargah, B., Gharehdaghi , M., A NEW GRADIENT MONTE CARLO ALGORITHM FOR INVERTING MATRIX, International Journal of Applied Mathematics, Vol(22), No. 4 , 573579, 2009
83. FathiVajargah, B., Mehrdoust, F., NEW MONTE CARLO ALGORITHM FOR OBTAINING THREE DOMINANT EIGENVALUES, International journal of applied mathematics, Vol(22), No. 4, 553559, 2009.
84. FathiVajargah, B., Gharehdaghi , M., NEW EFFICIENT GRADIENT MONTE CARLO ALGORITHM FOR SOLVING LINEAR SYSTEMS AND ITS IMPROVEMENT, International Journal of Applied Mathematics , Vol( 22), No. 4, 561571, 2009
85. Samimi, H., FathiVajargah, B., Some results on the independence of events and random variables, International journal of mathematics and computation, Vol(5), No. 9, 7476, 2009
86. FathiVajargah, B., Samimi, H., Eskandari,A , A NEW EFFICIENT ALGORITHM FOR LINEAR SCRAMBLING HALTON SEQUENCE, International journal of applied mathematics, Vol( 22), No. 7, 10591065, 2009
87. FathiVajargah, B., Investigating to Find the Stopping Rule for Monte Carlo Computations, Applied Mathematical Sciences, Vol. 3, no. 3, 141 – 147, 2009.
88. FathiVajargah, B., A new successful method for simulating matrices and their inversions, International journal of applied mathematics, Vol ( 22), No. 1, 4954, 2009
89. FathiVajargah, B., Mehrdoust, F., FathiVajargah, K., ON COMPUTING DOMINANT EIGENPAIR BY MARKOV CHAIN MONTE CARLO METHOD , Journal of Applied Mathematics, Statistics and Informatics , VOL(6) , No. 2, 2010.
90. FathiVajargah, B., Pourdarvish, A., Mehrdoust, F., Norouzi Saziroud, f., Some Advantages on Monte Carlo Integration using Variance Reduction Procedures, Vol(1), No. 4, 2010.
Some Conference papers:
1. Fathi Vajargah, B. and Z. Hassanzadeh , Complex fuzzy system of linear equations with symmetric positive definite coefficient matrix,, First National Conference on Soft Computing, Roudsar, Vajargah, Iran, 2016.
2. Fathi Vajargah, B. etal, Fuzzy nonparametric predictive inference for random quantities Bernoulli, First National Conference on Soft Computing, Roudsar, Vajargah, Iran, 2016.
3. Fathi Vajargah, B. and M. Ghazizadeh, Solution of fractional Black–Scholes equation by using homotopy perturbation method, First National Conference on Soft Computing, Roudsar, Vajargah, Iran, 2016.
4. Fathi Vajargah, B. and Z. Hassanzadeh, Semiconvergence of the iterative Monte Carlo method for solving singular linear systems, The 46th Annual Iranian Mathematics Conference, University of Yazd, Iran, 2016.
5. Fathi Vajargah, B. and Mehrdoust F., On computing generalized eigenpair by Markov chain Method, Proceeding of First international conference on mathematics and statistics, pp. 13, Sharjah, UAE, 2010.
6. Fathi Vajargah, B., Stochastic integral and its improvement based on random number generators, Proceeding of 5th International Conference of Mathematics and Computations, pp. 470475, Plovdiv, Bulgaria, 2008.
7. Fathi Vajargah, B., Parallel Monte Carlo computations for solving linear systems,Research weak , University of Guilan, Rasht, Iran, 2008.
8. Fathi Vajargah, B., A high accurate estimatation of the Autoregressive time series by Monte Carlo method, Research weak , University of Guilan, Rasht, Iran, 2008.
9. Fathi Vajargah, B., Monte Carlo Method and Matrix Computations, Proceeding of 2th International Conference of Mathematics and Computations, pp. 4045, Plovdiv, Bulgaria, 2005
Talk as Invited Speaker in workshops.
1. B. FathiVajargah and A. Eskandari, Efficient Stochastic Computations, 12th Iranian Workshop on Stochastic Processes and their Applications, Universuty of Birjand, Iran, Dec. 1819 , 2013.
2. B. FathiVajargah, and S. Ghasemalipour, Random Fuzzy Numbers Generator, 12th Iranian Workshop on Stochastic Processes and their Applications, Universuty of Birjand, Iran, Dec. 1819, 2013.
3. FathiVajargah, B. and M. Gharehdaghi, Ergodic Fuzzy Markov Chains and their Application in Fuzzy Image Processing, 12th Iranian Workshop on Stochastic Processes and their Applications, Universuty of Birjand,Iran, Dec. 1819, 2013.
4. FathiVajargah, B. Intelligence Monte Carlo Computations, Workshop on Stochastic Intelligence Computations, Universuty of Guilan, Faculty of Technology and Engineering, East Of Guilan, Roudsar, Vajargah, Iran, Feb. 1617, 2016.
