1- Application Of (G’/G )-expansion Method For Exact Solutions Of Nonlinear Partial Differential Equation, Mathematics Scientific Journal. To appear 2012.
2- Minimum Norm Solution to the Positive Semidefinite Linear Complementarity Problem, Optimization. To appear 2012 (Joint work with Panos M. Pardalos and , H. Moosaei)
3- Computing Minimum- norm Solution of a Specific Constrained Convex Nonlinear Problem. Kybernetika . 48 (2012) 123-129.( Joint work with, H. Moosaei)
4- Optimal Error Correction of the Absolute Value Equation by the Genetic Algorithm. Mathematical and Computer Modelling. To appear 2012. (Joint work with H. Moosaei and S. Fallahi)
5- Optimal Correcting and Methods of Feasible Directions, Journal of Optimization Theory and Applications, 154 (2012) 209-216. ( Joint work with, H. Moosaei)
6- Minimum Norm Solution to The Absolute Value Equation. . Joint work with H. Moosaei. Journal of Optimization Theory and Applications. To appear 2012.
7- Optimal error correction of the absolute value equation using a genetic algorithm, Saeed Ketabchi, Hossein Moosaei, Saeed Fallahi , Mathematical and Computer Modelling, Volume 57, Issues 9–10, May 2013, Pages 2339–2342
8-Augmented Lagrangian method for recourse problem of two-stage stochastic linear programming, Saeed Ketabchi, Malihe Behboodi-Kahoo, Kybernetika 49 no. 1,188-198, 2013
9- Minimum norm solution of the absolute value equations via simulated annealing algorithm, Hossein Moosaei, Saeed Ketabchi, Hamed Jafari , Afrika Matematika, 15 Aug 2014
10- S. Ketabchi, M. Mohamadi-Sangachin and M. Behboodi-Kahoo , A new and effcient method for solving the system of linear inequalities.Advanced Modeling and Optimization,vol.16, No.3, pp. 471-481
1- On the Solution of the Regularized Least Squares of the Total Least Squares Problem, the fourth International Conference on Mathematical Sciences, UAE, 2012.
2- Computing normal solution of Absolute Value Equations using Simulated Annealing Algorithm, the fourth International Conference on Mathematical Sciences, UAE, 2012.