An improved diagonal Jacobian approximation via a new quasi-Cauchy condition for solving large-scale systems of nonlinear equations

We present a new diagonal quasi-Newton update with an improved diagonal Jacobian approximation for solving large-scale systems of nonlinear equations. In this approach, the Jacobian approximation is derived based on the quasi-Cauchy condition. The anticipation has been to further improve the perform...

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Bibliographic Details
Main Authors: Waziri, Mohammed Yusuf, Abdul Majid, Zanariah
Format: Article
Language:English
Published: Hindawi Publishing Corporation 2013
Online Access:http://psasir.upm.edu.my/id/eprint/30184/1/An%20improved%20diagonal%20Jacobian%20approximation%20via%20a%20new%20quasi.pdf
http://psasir.upm.edu.my/id/eprint/30184/
http://dx.doi.org/10.1155/2013/875935
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