فارسی العربیه

profile - Razi University

Faculty Member of Razi University

Razi University
صفحه فارسی
Keyvan Amini

Keyvan Amini

Professor / گروه رياضي

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Journal Paper

  1. "An improved adaptive trust-region algorithm"
    Ahmad Kamandi, Keyvan Amini, مسعود آهوخوش
    Optimization Letters, 2016
  2. "Three-steps modified Levenberg Marquardt method with a new line search for systems of nonlinear equations"
    Keyvan Amini, Faramarz Rostami
    JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, pp.30-42, 2016
  3. "A line search trust-region algorithm with nonmonotone adaptive radius for a system of nonlinear equations"
    Keyvan Amini, MUSHTAK A K SHIKER, مرتضي كيميايي
    4OR-A Quarterly Journal of Operations Research, 2016
  4. "A nonmonotone trust-region-approach with nonmonotone adaptive radius for solving nonlinear systems"
    Keyvan Amini, Hamid Esmaeili, مرتضي كيميايي
    Iranian Journal of Numerical Analysis and Optimization, pp.101-119, 2016
  5. "A nonmonotone modified BFGS algorithm for nonconvex unconstrained optimization problems"
    Keyvan Amini, Somayeh Bahrami, شادي اميري
    Filomat, pp.1283-1296, 2016
  6. "A Globally Convergent Trust-Region Method for Large-Scale Symmetric Nonlinear Systems"
    مسعود آهوخوش, Keyvan Amini, مرتضي كيميايي
    NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION, pp.830-855, 2015
  7. "A modified two steps Levenberg Marquardt method for nonlinear equations"
    Keyvan Amini, Faramarz Rostami
    JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, pp.341-350, 2015
  8. "A double-projection-based algorithm for large-scale nonlinear systems of monotone equations"
    Keyvan Amini, Ahmad Kamandi, Somayeh Bahrami
    NUMERICAL ALGORITHMS, pp.213-228, 2015
  9. "A new line search strategy for finding separating hyperplane in projection-based methods"
    Keyvan Amini, Ahmad Kamandi
    NUMERICAL ALGORITHMS, pp.559-570, 2015
  10. "An inexact line search approach using modified nonmonotone strategy for unconstrained optimization"
    Keyvan Amini, مسعود آهوخوش, هادي نصرتي پور
    NUMERICAL ALGORITHMS, pp.49-78, 2014
  11. "A hybrid of adjustable trust-region and nonmonotone algorithms for unconstrained optimization"
    Keyvan Amini, مسعود آهوخوش
    APPLIED MATHEMATICAL MODELLING, pp.2601-2612, 2014
  12. "Two derivative- free projection approaches for systems of large- scale nonlinear monotone equations"
    مسعود اّهوخوش, Keyvan Amini, سميه بهرامي
    NUMERICAL ALGORITHMS, 2012
  13. "An efficient nonmonotone trust-region method for unconstrained optimization"
    Keyvan Amini, مسعود آهوخوش
    NUMERICAL ALGORITHMS, 2012
  14. "A class of nonmonotone Armijo-type line search method for unconstrained optimization"
    Keyvan Amini, مسعود آهوخوش, سميه بهرامي
    OPTIMIZATION, 2012
  15. "A nonmonotone trust-region line search method for larg-scale unconstrained optimization"
    Keyvan Amini, مسعود آهوخوش, m p
    APPLIED MATHEMATICAL MODELLING, 2012
  16. "COMBINATION ADAPTIVE TRUST REGION METHOD BY NON-MONOTONE STRATEGY FOR UNCONSTRAINED NONLINEAR PROGRAMMING"
    Keyvan Amini, مسعود آهوخوش
    ASIA-PACIFIC JOURNAL OF OPERATIONAL RESEARCH, 2011
  17. "A new structured quasi-Newton algorithm using partial information on Hessian"
    Keyvan Amini, اشرف قرباني
    JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2010
  18. "A Nonmonotone Trust Region Method with Adaptive Radius for Unconstrained Optimization Problems"
    Keyvan Amini, مسعود آهوخوش
    COMPUTERS and MATHEMATICS WITH APPLICATIONS, 2010
  19. "a kernel function based interior-point methods for solving P (k)-linear complementary problem"
    Keyvan Amini, m p
    ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2010
  20. "Exploring complexity of large update interior-point methods for p *(k)linear complementarity problem based on kernel function"
    Keyvan Amini, m p
    APPLIED MATHEMATICS AND COMPUTATION, 2009
  21. "A New Proximity Function Generating the Best Known Iteration Bounds for Both Large-update and Small-update Interior-point Methods"
    Keyvan Amini
    APPLIED MATHEMATICS AND COMPUTATION, 2007
  22. "Extended Reduced Rank two Abaffian Update Schemes in the ABS-type Methods"
    Keyvan Amini
    APPLIED MATHEMATICS AND COMPUTATION, 2007
  23. "A new variant of newton s methods with fourthorder convergence"
    Keyvan Amini
    International Journal of computational and Applied Mathematics, 2007
  24. "Complexity analysis of interior-point methods for Linear Optimization based on some conditions on Kernel Function"
    Keyvan Amini, m p
    APPLIED MATHEMATICS AND COMPUTATION, 2006
  25. "Solving rank one Perturbed linear Diophantine systems by ABS methods"
    Keyvan Amini
    OPTIMIZATION METHODS and SOFTWARE, 2005
  26. "An interior-point algorithm for linear optimization based on a new kernel function"
    Keyvan Amini, m p
    Southeast Asian Bulletin of Mathematics, 2005
  27. "An Interior-Point Method Linear Programming Based on a Class of Kernel Functions"
    Keyvan Amini, m p
    Bulletin of the Astralian Mathemathical Society, 2005
  28. "ABS-type methods for solving full row rank linear systems update using a new rank two"
    Keyvan Amini
    BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY, 2004
  29. "Solving Rankn one Revised Linear Systems By The Scaled Abs Method"
    Keyvan Amini
    ANZIAM JOURNAL, 2004

Conference Paper

  1. "Multiple Solutions for a quasilinear second order differential equation"
    Keyvan Amini
    calculus of variations and PDEs satellite conference of the 6th European Congress of Mathematics,
  2. "An Improved Nonmonotone Tech nique for Both Line Sesrch and Trust Region Frameworks"
    Keyvan Amini, مسعود آهوخوش, هادي نصرتي پور
    21st IEEE International Conference on Application-specific Systems Architectures and Processors ASAP 2010,
  3. "A Nonmonotone Trust Region Method with Automatically Adjusted Radius for Unconstrained Optimization"
    Keyvan Amini
    24th Mini EURO Conference EUROPT 2010,
  4. "Improving Nonmonotone Trust-region Methods"
    Keyvan Amini, مسعود آهوخوش
    4th International Conference of Iranian Operations Reserch,
  5. "A Modified Class of Nomonotone Armijo-type Line Search Method for Unconstrained Optimization"
    Keyvan Amini
    3rd International Conference of Iranian Operations Research Society,

Update: 2024-12-07