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Volume 11 (2022)
Volume 10 (2021)
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Volume 6 (2017)
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Main Subjects = Numerical Analysis
Number of Articles: 3
A Barzilai Borwein Adaptive Trust-Region Method for Solving Systems of Nonlinear Equation
Volume 6, Issue 4 , December 2017, , Pages 339-349
Abstract
In this paper, we introduce a new adaptive trust-region approach to solve systems of nonlinear equations. In order to improve the efficiency of adaptive radius strategy proposed by Esmaeili and Kimiaei [8], Barzilai Borwein technique (BB) [3] with low memory is used which can truly control the trust-region ... Read MoreCAS Wavelet Function Method for Solving Abel Equations with Error Analysis
Volume 6, Issue 4 , December 2017, , Pages 350-364
Abstract
In this paper we use a computational method based on CAS wavelets for solving nonlinear fractional order Volterra integral equations. We solve particularly Abel equations. An operational matrix of fractional order integration for CAS wavelets is used. Block Pulse Functions (BPFs) and collocation method ... Read MoreNon-Standard Finite Difference Schemes for Solving Singular Lane-Emden Equation
Volume 6, Issue 2 , June 2017, , Pages 161-171