Keyvan Amini

Publication Activity (10 Years)

Years Active: 2006-2023
Publications (10 Years): 13

Top Topics

Levenberg Marquardt

Global Convergence

Nonlinear Equations

Top Venues

J. Comput. Appl. Math.

Numer. Algorithms

Int. J. Comput. Math.

Publications

Farzad Rahpeymaii, Keyvan Amini, Mohsen Rostamy-Malkhalifeh
A new three-term spectral subgradient method for solving absolute value equation. Int. J. Comput. Math. 100 (2) (2023)
Keyvan Amini, Parvaneh Faramarzi
Global convergence of a modified spectral three-term CG algorithm for nonconvex unconstrained optimization problems. J. Comput. Appl. Math. 417 (2023)
Parvaneh Faramarzi, Keyvan Amini
A spectral three-term Hestenes-Stiefel conjugate gradient method. 4OR 19 (1) (2021)
Somayeh Bahrami, Keyvan Amini
An efficient two-step trust-region algorithm for exactly determined consistent systems of nonlinear equations. J. Comput. Appl. Math. 367 (2020)
Parvaneh Faramarzi, Keyvan Amini
A Modified Spectral Conjugate Gradient Method with Global Convergence. J. Optim. Theory Appl. 182 (2) (2019)
Keyvan Amini, Morteza Kimiaei, Hassan Khotanlou
A non-monotone pattern search approach for systems of nonlinear equations. Int. J. Comput. Math. 96 (1) (2019)
Keyvan Amini, Parvaneh Faramarzi, Nasrin Pirfalah
A modified Hestenes-Stiefel conjugate gradient method with an optimal property. Optim. Methods Softw. 34 (4) (2019)
Ahmad Kamandi, Keyvan Amini, Masoud Ahookhosh
An improved adaptive trust-region algorithm. Optim. Lett. 11 (3) (2017)
Keyvan Amini, Mushtak A. K. Shiker, Morteza Kimiaei
A line search trust-region algorithm with nonmonotone adaptive radius for a system of nonlinear equations. 4OR 14 (2) (2016)
Keyvan Amini, Faramarz Rostami
Three-steps modified Levenberg-Marquardt method with a new line search for systems of nonlinear equations. J. Comput. Appl. Math. 300 (2016)
Keyvan Amini, Ahmad Kamandi
A new line search strategy for finding separating hyperplane in projection-based methods. Numer. Algorithms 70 (3) (2015)
Keyvan Amini, Ahmad Kamandi, Somayeh Bahrami
A double-projection-based algorithm for large-scale nonlinear systems of monotone equations. Numer. Algorithms 68 (2) (2015)
Keyvan Amini, Faramarz Rostami
A modified two steps Levenberg-Marquardt method for nonlinear equations. J. Comput. Appl. Math. 288 (2015)
Keyvan Amini, Masoud Ahookhosh, Hadi Nosratipour
An inexact line search approach using modified nonmonotone strategy for unconstrained optimization. Numer. Algorithms 66 (1) (2014)
Masoud Ahookhosh, Keyvan Amini, Somayeh Bahrami
Two derivative-free projection approaches for systems of large-scale nonlinear monotone equations. Numer. Algorithms 64 (1) (2013)
Masoud Ahookhosh, Keyvan Amini
An efficient nonmonotone trust-region method for unconstrained optimization. Numer. Algorithms 59 (4) (2012)
Keyvan Amini, Masoud Ahookhosh
Combination Adaptive Trust Region Method by Non-Monotone Strategy for unconstrained nonlinear Programming. Asia Pac. J. Oper. Res. 28 (5) (2011)
Masoud Ahookhosh, Keyvan Amini
A Nonmonotone trust region method with adaptive radius for unconstrained optimization problems. Comput. Math. Appl. 60 (3) (2010)
Keyvan Amini, Ashraf Ghorbani Rizi
A new structured quasi-Newton algorithm using partial information on Hessian. J. Comput. Appl. Math. 234 (3) (2010)
Keyvan Amini, M. Reza Peyghami
(kappa) linear complementarity problem based on Kernel function. Appl. Math. Comput. 207 (2) (2009)
Keyvan Amini, Nezam Mahdavi-Amiri, M. Reza Peyghami
Extended reduced rank two Abaffian update schemes in the ABS-type methods. Appl. Math. Comput. 185 (1) (2007)
Keyvan Amini, Nezam Mahdavi-Amiri
Solving rank one perturbed linear Diophantine systems by the ABS method. Optim. Methods Softw. 21 (5) (2006)
Keyvan Amini, M. Reza Peyghami
Complexity analysis of interior-point methods for linear optimization based on some conditions on kernel function. Appl. Math. Comput. 176 (1) (2006)