Research
Research Interests
- Scientific Computing,
- Machine Learning,
- Deep Learning,
- Stochastic Differential Equations (SDEs).
Selected Publications
Conference:
[1]- M. Bakhoday, A. Valinejad, Modified Matched Field Processing Method Based on Wavelet Basis Functions, Proceedings of the ICCOPT and MOPTA Conference, McMaster University, Canada, 2007.
[2]- M. Bakhoday, A. Valinejad, Wavenumber Integration Method for Numerical Modeling of Acoustics Wave in Shallow Water, 37-th Anuall Iranian Mathematics Conference, Azarbaijan Tarbiat Moallem University, Iran, 2006.
[3]- M. Bakhoday, A. Valinejad, M.F. Kazemi, A. Karimifard, Galerkin Wavenumber Integration Method And It's Application in Matched Field Processing, Proceedings of the 4th Conference underwater sciences and technologies, Malek e Ashtar University, Shahinshahr, Esfahan, Iran, 2007.
[4]- A. Valinejad, B Mirzapour, Underwater Acoustic Signal Propagation Modelling by BeamTracing Method, 12th Seminar on Differential Equation and Dynamical System, Tabriz, Iran, 2015.
Published Book:
[1]- An Introduction to Sonar and Wave Propagation Modeling of Underwater Acoustics, Agricultural Ministry, Engineering Research
Institute, 2010.
Published Paper (Journals):
[1]- R. Naseri, A. Valinejad, An extended variant of Karmarkar's interior point algorithm, Applied Mathematics and Computation, 184(2): 737-742, 2007
[2]- M Shamsipur, J. Fasihi, A. Khanchic, Y. Yamini, A. Valinezhad, H. Sharghi, Solubilities of some 9,10-anthraquinone derivatives in supercritical carbon dioxide: A cubic equation of state correlation, J. Supercritical Fluids, 47, pp. 154-160, 2008.
[3]- A. Valinejad, S.M. Hosseini, A Variable Step-size Control Algorithm for the Weak Approximation of Stochastic Differential Equations, Numerical Algorithms, 55(4), 429-446, 2010.
[4]- A. Valinejad, S.M. Hosseini, A stepsize control algorithm for SDEs with small noise based on stochastic Runge-Kutta Maruyama methods, Numerical Algorithms, 61(3), 479-498, 2012.
[5]- A. Valinejad; A. Neirameh, Simplest Equation Method for nonlinear solitary waves in Thomas- Fermi plasmas, Caspian Journal of Mathematical Sciences, 3(2), 305-316, 2014.
[6]- V. S. Akbarzadeh, A. Valinejad, Parallel computing using MPI and Openmp on self-configured platform, UMZHPC, Caspian Journal of Mathematical Sciences, 4(1), 95-105, 2015.
[7]- Shamsipur, M., Allahyari, L., Fasihi, J., Taherpour, A. A., Asfari, Z., & Valinejad, A., Study of complexation between two 1, 3-alternate calix [4] crown derivatives and alkali metal ions by electrospray ionization mass spectrometry and density functional theory calculations, Journal of Molecular Structure, 1108, 16-24, 2016.
[8]- A Moradi, A Valinejad, Accelerated Heuristic Approaches to the Capacitated Facility Location Problem, Modern Research in Decision Making, 3 (3), 191-211, 2018.
[9]- A Valinejad, Parallel implementation of underwater acoustic wave propagation using beamtracing method on graphical processing unit, Journal of Acoustical Engineering Society of Iran, 6 (1), 46-58, 2018.
[10]- A Moradi, A Kameli, H Jafari, A Valinejad, A Recursive Solution Approach to Linear Systems with Non-Zero Minors, Nonlinear Dynamics and Systems Theory, 19(1), 193-199, 2019.
[11]- M. Bakhoday-Paskyabi, A. Valinejad, & H. D. Azodi, Numerical solution of regularised long ocean waves using periodised scaling functions. Pramana, 92(5), 1-15, 2019.
[12]- E. Aryani, A. Babaei, & A. Valinejad, A numerical technique for solving nonlinear fractional stochastic integro-differential equations with n-dimensional Wiener process, Computational Methods for Differential Equations, 2021.
[13]- E. Aryani, A. Babaei, & A. Valinejad, An accurate approach based on modified hat functions for solving a system of fractional stochastic integro-differential equations, Journal of Mathematical Extension, 15, 2021.
- PhD. Thesis Title: Adaptive Method for Stochastic Ordinary Differential Equation with Small Noise
- MS. Major Area: Inverse Optimization for solving Network Flows Problems Under L1 and L∞ Norms.
- BS. Project Title: Implementation of GMRES Algorithm for Solving Nonsymmetrical Linear Systems
(Using Arnoldi Process and Householder Transform)
Dr. Ali Valinejad
Assistant Professor