Results 11 to 20 of about 4,101,702 (289)
A Novel Forward-Backward Algorithm for Solving Convex Minimization Problem in Hilbert Spaces
Mathematics, 2020 In this work, we aim to investigate the convex minimization problem of the sum of two objective functions. This optimization problem includes, in particular, image reconstruction and signal recovery.
Suthep Suantai +2 more
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A New Hybrid Approach for Solving Large-scale Monotone Nonlinear Equations
Journal of Mathematical and Fundamental Sciences, 2020 In this paper, a new hybrid conjugate gradient method for solving monotone nonlinear equations is introduced. The scheme is a combination of the Fletcher-Reeves (FR) and Polak-Ribiére-Polyak (PRP) conjugate gradient methods with the Solodov and Svaiter ...
Jamilu Sabi’u +3 more
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New modification of the hestenes-stiefel with strong wolfe line search [PDF]
, 2021 . The method of the nonlinear conjugate gradient is widely used in solving large-scale unconstrained optimization since been proven in solving optimization problems without using large memory storage.
Basri, Srimazzura +2 more
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Mathematical and Computational Applications, 2020 A number of practical problems in science and engineering can be converted into a system of nonlinear equations and therefore, it is imperative to develop efficient methods for solving such equations.
Aliyu Muhammed Awwal +4 more
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A Subsampling Line-Search Method with Second-Order Results [PDF]
, 2020 In many contemporary optimization problems such as those arising in machine learning, it can be computationally challenging or even infeasible to evaluate an entire function or its derivatives.
Bergou, El-houcine +4 more
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Zhongguo dianli, 2020 In order to reduce the power losses in power transmission from West to East, an optimal power distribution strategy with minimized losses is studied for the West-to-East power transmission channels based on both theoretical analysis and simulation ...
Gaihong CHENG, Qingchun ZHU, Jing YAN
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Group Search on the Line [PDF]
, 2015 In this paper we consider the group search problem, or evacu- ation problem, in which k mobile entities (\({\cal M}{\cal E}\)s) located on the line perform search for a specific destination. The \({\cal M}{\cal E}\)s are initially placed at the same origin on the line L and the target is located at an unknown distance d, either to the left or to the ...
Marek Chrobak +3 more
openaire +1 more source
Inertial-Based Derivative-Free Method for System of Monotone Nonlinear Equations and Application
IEEE Access, 2020 Iterative methods for solving nonlinear problems are of great importance due to their appearance in various areas of applications. In this paper, based on the inertial effect, we propose two projection derivative-free iterative methods for solving system
Aliyu Muhammed Awwal +4 more
doaj +1 more source
A Hybrid Line Search Technique with Modified Goldstein and Wolfe Conditions [PDF]
مجلة التربية والعلم, 2013 Modified Goldstein or Wolfe conditions can be imposed on a hybrid line search to ensure the convergence property of an iterative nonlinear optimization algorithm to a stationary point.
Sawsan S. Ismael Department of Math
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Reach the Bottom Line of the Sbottom Search [PDF]
, 2012 We propose a new search strategy for directly-produced sbottoms at the LHC with a small mass splitting between the sbottom and its decayed stable neutralino.
AG Cohen +23 more
core +4 more sources