Reduced-order modeling of neutron transport eigenvalue problems separated in energy by proper generalized decomposition (Q6147105)

scientific article; zbMATH DE number 7788140

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English	Reduced-order modeling of neutron transport eigenvalue problems separated in energy by proper generalized decomposition	scientific article; zbMATH DE number 7788140

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instance of

scholarly article

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title

Reduced-order modeling of neutron transport eigenvalue problems separated in energy by proper generalized decomposition (English)

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DOI

10.1016/j.jcp.2023.112137

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Journal of Computational Physics

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publication date

15 January 2024

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Mathematics Subject Classification ID

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neutron transport

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eigenvalue problem

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reduced-order modeling

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proper generalized decomposition

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reactor physics

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MaRDI profile type

MaRDI publication profile

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cites work

Reduced-order modeling of neutron transport separated in energy by proper generalized decomposition with applications to nuclear reactor physics

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Circumventing Curse of Dimensionality in the Solution of Highly Multidimensional Models Encountered in Quantum Mechanics Using Meshfree Finite Sums Decomposition

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A POD reduced-order model for eigenvalue problems with application to reactor physics

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A POD reduced order model for resolving angular direction in neutron/photon transport problems

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Reduced order modeling for accelerated Monte Carlo simulations in radiation transport

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Space-time reduced order model for large-scale linear dynamical systems with application to Boltzmann transport problems

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Data-driven acceleration of thermal radiation transfer calculations with the dynamic mode decomposition and a sequential singular value decomposition

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A new family of solvers for some classes of multidimensional partial differential equations encountered in kinetic theory modeling of complex fluids

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Efficient Stabilization of Advection Terms Involved in Separated Representations of Boltzmann and Fokker-Planck Equations

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A robust collision source method for rank adaptive dynamical low-rank approximation in radiation therapy

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Dynamical Low-Rank Integrator for the Linear Boltzmann Equation: Error Analysis in the Diffusion Limit

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A low-rank method for two-dimensional time-dependent radiation transport calculations

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An asymptotic-preserving dynamical low-rank method for the multi-scale multi-dimensional linear transport equation

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A high-order/low-order (HOLO) algorithm for preserving conservation in time-dependent low-rank transport calculations

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A low-rank power iteration scheme for neutron transport criticality problems

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Greedy algorithms for high-dimensional eigenvalue problems

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Using proper generalized decomposition to compute the dominant mode of a nuclear reactor

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A priori model reduction through proper generalized decomposition for solving time-dependent partial differential equations

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Gaussian elimination is not optimal

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Triangular Factorization and Inversion by Fast Matrix Multiplication

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SLEPc

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deal.II—A general-purpose object-oriented finite element library

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The deal.II library, Version 9.1

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Model Reduction Based on Proper Generalized Decomposition for the Stochastic Steady Incompressible Navier--Stokes Equations

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Q4863755

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Sitelinks

Mathematics(1 entry)

mardi Publication:6147105