A Trust Region Algorithm for Solving Nonlinear Equations (RESEARCH NOTE)
Publish Year: 1381
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJE-15-2_011
تاریخ نمایه سازی: 19 اسفند 1400
Abstract:
This paper presents a practical and efficient method to solve large-scale nonlinear equations. The global convergence of this new trust region algorithm is verified. The algorithm is then used to solve the nonlinear equations arising in an Expanded Lagrangian Function (ELF). Numerical results for the implementation of some large-scale problems indicate that the algorithm is efficient for these classes of problems.
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Authors
S.J. Sadjadi
Engineering, Iran University of Science & Technology