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Trenutno NISTE avtorizirani za dostop do e-virov UL. Za polni dostop se PRIJAVITE.

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zadetkov: 11.818
1.
  • Quasi-Newton’s method for m... Quasi-Newton’s method for multiobjective optimization
    Povalej, Žiga Journal of computational and applied mathematics, 01/2014, Letnik: 255
    Journal Article
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    In this paper we present a quasi-Newton’s method for unconstrained multiobjective optimization of strongly convex objective functions. Hence, we can approximate the Hessian matrices by using the well ...
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2.
  • Network Newton Distributed ... Network Newton Distributed Optimization Methods
    Mokhtari, Aryan; Qing Ling; Ribeiro, Alejandro IEEE transactions on signal processing, 2017-Jan.1,-1, 2017-1-1, Letnik: 65, Številka: 1
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    We study the problem of minimizing a sum of convex objective functions, where the components of the objective are available at different nodes of a network and nodes are allowed to only communicate ...
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3.
  • A new approach based on the... A new approach based on the Newton’s method to solve systems of nonlinear equations
    Ramos, Higinio; Monteiro, M.T.T. Journal of computational and applied mathematics, July 2017, 2017-07-00, Letnik: 318
    Journal Article
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    An alternative strategy for solving systems of nonlinear equations when the classical Newton’s method fails is presented. The proposed strategy is an extension for systems based on the idea presented ...
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4.
  • A Sharper Computational Too... A Sharper Computational Tool for Regression
    Liu, Xiaoqian; Chi, Eric C.; Lange, Kenneth Technometrics, 20/1/2/, Letnik: 65, Številka: 1
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    Building on previous research of Chi and Chi, this article revisits estimation in robust structured regression under the criterion. We adopt the majorization-minimization (MM) principle to design a ...
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5.
  • Hexahedron-Based Control Vo... Hexahedron-Based Control Volume Finite Element Method for Fully Coupled Nonlinear Drift-Diffusion Transport Equations in Semiconductor Devices
    Li, Tan-Yi; Zhan, Qiwei; Chen, Wenchao ... IEEE transactions on microwave theory and techniques, 06/2022, Letnik: 70, Številka: 6
    Journal Article
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    We present a new stabilized 3-D control volume finite element method (FEM) for massively parallel simulation of drift-diffusion transport in semiconductor devices. This new solver employs ...
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6.
  • Choice of an initial guess ... Choice of an initial guess for Newton's method to solve nonlinear differential equations
    Choi, Hayoung; Kim, Sang Dong; Shin, Byeong-Chun Computers & mathematics with applications (1987), 07/2022, Letnik: 117
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    A proper initial guess is critical for implementing Newton's iteration to approximate an exact solution of a nonlinear differential equation like the Navier-Stokes equations or magnetohydrodynamic ...
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7.
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8.
  • Constructing a family of op... Constructing a family of optimal eighth-order modified Newton-type multiple-zero finders along with the dynamics behind their purely imaginary extraneous fixed points
    Geum, Young Hee; Kim, Young Ik; Neta, Beny Journal of computational and applied mathematics, 05/2018, Letnik: 333
    Journal Article
    Recenzirano

    An optimal family of eighth-order multiple-zero finders and the dynamics behind their basins of attraction are proposed by considering modified Newton-type methods with multivariate weight functions. ...
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