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Block Preconditioning Matrices for the Newton Method to Compute the Dominant lambda-Modes Associated with the Neutron Diffusion Equation

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Block Preconditioning Matrices for the Newton Method to Compute the Dominant lambda-Modes Associated with the Neutron Diffusion Equation

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Carreño, A.; Bergamaschi, L.; Martinez, A.; Vidal-Ferràndiz, A.; Ginestar Peiro, D.; Verdú Martín, GJ. (2019). Block Preconditioning Matrices for the Newton Method to Compute the Dominant lambda-Modes Associated with the Neutron Diffusion Equation. Mathematical and Computational Applications (Online). 24(1):157-170. https://doi.org/10.3390/mca24010009

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/159343

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Title: Block Preconditioning Matrices for the Newton Method to Compute the Dominant lambda-Modes Associated with the Neutron Diffusion Equation
Author: Carreño, Amanda Bergamaschi, Luca Martinez, Angeles Vidal-Ferràndiz, Antoni Ginestar Peiro, Damián Verdú Martín, Gumersindo Jesús
UPV Unit: Universitat Politècnica de València. Departamento de Matemática Aplicada - Departament de Matemàtica Aplicada
Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear
Issued date:
Abstract:
[EN] In nuclear engineering, the lambda-modes associated with the neutron diffusion equation are applied to study the criticality of reactors and to develop modal methods for the transient analysis. The differential ...[+]
Subjects: Block preconditioner , Generalized eigenvalue problem , Neutron diffusion equation , Modified block Newton method
Copyrigths: Reconocimiento (by)
Source:
Mathematical and Computational Applications (Online). (eissn: 2297-8747 )
DOI: 10.3390/mca24010009
Publisher:
MDPI AG
Publisher version: https://doi.org/10.3390/mca24010009
Project ID:
MINISTERIO DE ECONOMIA Y EMPRESA/MTM2014-58159-P
MINISTERIO DE ECONOMIA Y EMPRESA/ENE2014-59442-P
MINECO/BES-2015-072901
AEI/MTM2017-85669-P-AR
AEI/ENE2017-89029-P-AR
Thanks:
This work has been partially supported by the Spanish Ministerio de Economia y Competitividad under Projects ENE2014-59442-P, MTM2014-58159-P, and BES-2015-072901.
Type: Artículo

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