Improved Quasi-Newton method via PSB update for solving systems of nonlinear equations

• Main Authors: Mamat, M., Fadhilah, A., Fatma Susilawati, M., Dauda, M.K., Waziri, M.Y.
• Format: Conference or Workshop Item
• Language: English
• Published: 2016
• Subjects: Q Science (General); QA Mathematics; QA75 Electronic computers. Computer science
• Online Access: http://eprints.unisza.edu.my/1090/1/FH03-FIK-16-07401.jpg; http://eprints.unisza.edu.my/1090/

The Newton method has some shortcomings which includes computation of the Jacobian matrix which may be difficult or even impossible to compute and solving the Newton system in every iteration. Also, the common setback with some quasi-Newton methods is that they need to compute and store an n × n mat...