Results 1 to 10 of about 6,698,594 (332)
Local convergence of tensor methods. [PDF]
Math Program, 2022 In this paper, we study local convergence of high-order Tensor Methods for solving convex optimization problems with composite objective. We justify local superlinear convergence under the assumption of uniform convexity of the smooth component, having ...
Doikov N, Nesterov Y.
europepmc +10 more sources
Study of a High Order Family: Local Convergence and Dynamics [PDF]
Mathematics, 2019 The study of the dynamics and the analysis of local convergence of an iterative method, when approximating a locally unique solution of a nonlinear equation, is presented in this article. We obtain convergence using a center-Lipschitz condition where the
Cristina Amorós +5 more
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Local convergence of behavior across species [PDF]
Science, 2020 Not so different Humans often focus on how different we are from other animals. Certainly, there are some important differences, but more and more we are learning that we differ by degree rather than kind.
Toman Barsbai +2 more
semanticscholar +6 more sources
Bruno Pini Mathematical Analysis Seminar, 2020 We present some long-range interaction models for phase coexistence which have recently appeared in the literature, recalling also their relation to classical interface and capillarity problems.
Serena Dipierro +2 more
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On the Local Convergence of Pattern Search [PDF]
SIAM Journal on Optimization, 2003 The authors consider local convergence properties of pattern search as a class of direct search methods for solving nonlinear programming problems. For simplicity, only the unconstrained case \(\min_{x\in\mathbb{R}^n}\,f(x)\) is considered. Numerical tests are given.
Robert Michael Lewis, Virginia Torczon
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Local Convergence and Radius of Convergence for Modified Newton Method [PDF]
Annals of the West University of Timisoara: Mathematics and Computer Science, 2017 We investigate the local convergence of modified Newton method, i.e., the classical Newton method in which the derivative is periodically re-evaluated.
Măruşter Ştefan
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Local convergence of spectra and pseudospectra [PDF]
Journal of Spectral Theory, 2016 We prove local convergence results for the spectra and pseudospectra of sequences of linear operators acting in different Hilbert spaces and converging in generalised strong resolvent sense to an operator with possibly nonempty essential spectrum.
Sabine Bogli
semanticscholar +7 more sources
Local Convergence of Exquerro-Hernandez Method [PDF]
Annals of the West University of Timisoara: Mathematics and Computer Science, 2016 Local convergence of Ezquerro-Hernandez iteration is investigated in the setting of finite dimensional spaces. A procedure to estimate the local convergence radius for this iteration is proposed.
Măruşter Ştefan
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Enlarging the convergence domain in local convergence studies for iterative methods in Banach spaces
Applied Mathematics and Computation, 2016 In this work we introduce a new form of setting the general assumptions for the local convergence studies of iterative methods in Banach spaces that allows us to improve the convergence domains.
JOSÉ L Hueso +2 more
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LOCAL CONVERGENCE FOR SOME THIRD-ORDER ITERATIVE METHODS UNDER WEAK CONDITIONS
Journal of the Korean Mathematical Society, 2016 The solutions of equations are usually found using iterative methods whose convergence order is determined by Taylor expansions. In particular, the local convergence of the method we study in this paper is shown under hypotheses reaching the third ...
Santhosh George, Ioannis K Argyros
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