BIMSA > Tahereh Eftekhari
Assistant Professor Tahereh Eftekhari

Group: Theory and Computation of PDE

Office: A11-107

Email: t.eftekhari@bimsa.cn

Research Field: Deep Learning, Stochastic PDE, Numerical Analysis

Research Interest

  • Nonlinear Filtering Problem, Machine Learning, Deep Learning, Neural Networks, Numerical Analysis, Fractional Stochastic Partial Differential Equations, Inverse Problems, Monte-Carlo Methods, Data Science, Interval Analysis.

Education Experience

  • 2016 - 2020      Iran University of Science and Technology, Iran      Applied Mathematics      Ph.D      (Supervisor: Prof. Khosrow Maleknejad and Prof. Jalil Rashidinia)

Work Experience

  • 2026 -      BIMSA      Assistant Professor
  • 2023 - 2025      Yau Mathematical Sciences Center of Tsinghua University      Postdoc
  • 2021 - 2023      Iran University of Science and Technology, Iran      Postdoc

Publication

  • [1] T Eftekhari, A novel and efficient operational matrix method for solving multi-term variable-order fractional differential equations, Journal of Mathematical Modeling, 13(3), 629-644 (2025)
  • [2] T Eftekhari, Y Sun, Existence, uniqueness, and physics-informed deep neural networks for physical systems governed by SDEs characterized by multi-fractional Gaussian noise, Neurocomputing, 131884 (2025)
  • [3] T Eftekhari, J Rashidinia, A new hybrid approach for nonlinear stochastic differential equations driven by multifractional Gaussian noise, Mathematical Methods in the Applied Sciences (2023)
  • [4] T Eftekhari, J Rashidinia, An investigation on existence, uniqueness, and approximate solutions for two-dimensional nonlinear fractional integro-differential equations, Mathematics, 11(4), 824 (2023)
  • [5] T Eftekhari, J Rashidinia, A new operational vector approach for time‐fractional subdiffusion equations of distributed order based on hybrid functions, Mathematical Methods in the Applied Sciences, 46(1), 388-407 (2023)
  • [6] T Eftekhari, E Golpar-Raboky, A novel two-step iterative method based on real interval arithmetic for finding enclosures of roots of systems of nonlinear equations, International Journal of Nonlinear Analysis and Applications, 13(2), 2685-2695 (2022)
  • [7] T Eftekhari, SM Hosseini, A new and efficient approach for solving linear and nonlinear time-fractional diffusion equations of distributed order, Computational and Applied Mathematics, 41(6), 281 (2022)
  • [8] T Eftekhari, J Rashidinia, A novel and efficient operational matrix for solving nonlinear stochastic differential equations driven by multi-fractional Gaussian noise, Applied Mathematics and Computation, 429, 127218 (2022)
  • [9] K Maleknejad, J Rashidinia, T Eftekhari, Numerical solutions of distributed order fractional differential equations in the time domain using the Müntz-Legendre wavelets approach, Numerical Methods for Partial Differential Equations, 37(1), 707-731 (2021)
  • [10] T Eftekhari, J Rashidinia, Operational matrices for solving two-dimensional nonlinear fractional integral equations, The 51th Annual Iranian Mathematics Conference (2021)
  • [11] T Eftekhari, J Rashidinia, K Maleknejad, Existence, uniqueness, and approximate solutions for the general nonlinear distributed-order fractional differential equations in a Banach space, Advances in Difference Equations, 2021(1), 461 (2021)
  • [12] K Maleknejad, J Rashidinia, T Eftekhari, A new and efficient numerical method based on shifted fractional-order Jacobi operational matrices for solving some classes of two-dimensional nonlinear fractional integral …, Numerical Methods for Partial Differential Equations, 37(3), 2687-2713 (2021)
  • [13] J Rashidinia, T Eftekhari, K Maleknejad, A novel operational vector for solving the general form of distributed order fractional differential equations in the time domain based on the second kind Chebyshev wavelets, Numerical Algorithms (2021)
  • [14] J Rashidinia, T Eftekhari, K Maleknejad, Numerical solutions of two-dimensional nonlinear fractional Volterra and Fredholm integral equations using shifted Jacobi operational matrices via collocation method, Journal of King Saud University - Science, 33(1), 1-11 (2021)
  • [15] T Eftekhari, J Rashidinia, Numerical solutions for the general form of distributed order time-fractional differential equations, The 2nd International Conference on Machine Learning and Intelligent Systems (2020)
  • [16] K Maleknejad, J Rashidinia, T Eftekhari, Existence, uniqueness, and numerical solutions for two-dimensional nonlinear fractional Volterra and Fredholm integral equations in a Banach space, Computational and Applied Mathematics, 39(4), 1-22 (2020)
  • [17] K Maleknejad, J Rashidinia, T Eftekhari, Operational matrices ‎based on hybrid functions for solving general nonlinear two-dimensional fractional integro-differential equations, Computational and Applied Mathematics, 39(2), 1-34 (2020)
  • [18] T Eftekhari, Interval extensions of the Halley method and its modified method for finding enclosures of roots of nonlinear equations, Computational Methods for Differential Equations, 8(2), 222-235 (2020)
  • [19] E Golpar Raboky, T Eftekhari, On nilpotent interval matrices, Journal of Mathematical Modeling, 7(2), 251-261 (2019)
  • [20] T Eftekhari, Interval extension of the three-step Kung and Traub's method, Journal of Modern Methods in Numerical Mathematics, 9(1-2), 42-52 (2018)
  • [21] K Maleknejad, J Rashidinia, T Eftekhari, Numerical solution of three-dimensional Volterra–Fredholm integral equations of the first and second kinds based on Bernstein’s approximation, Applied Mathematics and Computation, 339, 272-285 (2018)
  • [22] T Eftekhari, An Efficient Class of Multipoint Root-Solvers With andWithout Memory for Nonlinear Equations, Acta Mathematica Vietnamica, 41(2), 299-311 (2016)
  • [23] T Eftekhari, A new proof of interval extension of the classic Ostrowski’s method and its modified method for computing the enclosure solutions of nonlinear equations, Numerical Algorithms, 69(1), 157-165 (2015)
  • [24] T Eftekhari, Producing an interval extension of the King method, Applied Mathematics and Computation, 260, 288-291 (2015)
  • [25] T Eftekhari, A new family of four-step fifteenth-order root-finding methods with high efficiency index, Computational Methods for Differential Equations, 3(1), 51-58 (2015)
  • [26] T Lotfi, T Eftekhari, Research Article A New Optimal Eighth-Order Ostrowski-Type Family of Iterative Methods for Solving Nonlinear Equations (2014)
  • [27] T Lotfi, T Eftekhari, A New Optimal Eighth‐Order Ostrowski‐Type Family of Iterative Methods for Solving Nonlinear Equations, Chinese Journal of Mathematics, 2014(1), 369713 (2014)
  • [28] T Eftekhari, On some iterative methods with memory and high efficiency index for solving nonlinear equations, International Journal of Differential Equations, 2014(1), 495357 (2014)
  • [29] T Eftekhari, A New Sixth‐Order Steffensen‐Type Iterative Method for Solving Nonlinear Equations, International Journal of Analysis, 2014(1), 685796 (2014)

 

Update Time: 2026-02-05 16:00:11