A new class of BFGS updating formula based on the new quasi-newton equation

Basim Abbas Hassan, Hussein K. Khalo


Quasi-Newton methods” are amongst the mainly useful and competent iterative process for solving unrestrained minimization functions. In this paper we derive a new quasi-Newton equation with on the Hessian estimate updates and alterations intended at developing their performance. The “Numerical results” illustrate that the proposed technique useful for the known test functions.


Quasi-Newton equations, Quasi-Newton methods, Convergence properties.

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DOI: http://doi.org/10.11591/ijeecs.v13.i3.pp945-953


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The Indonesian Journal of Electrical Engineering and Computer Science (IJEECS)
p-ISSN: 2502-4752, e-ISSN: 2502-4760
This journal is published by the Institute of Advanced Engineering and Science (IAES) in collaboration with Intelektual Pustaka Media Utama (IPMU).

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