An immersed boundary method using online sequential data assimilation

Συγγραφείς: Miguel M. Valero, Marcello Meldi

Πηγή: Journal of Computational Physics. 524:113697

Θεματικοί όροι: Finite volume methods for initial value and initial-boundary value problems involving PDEs, DA, wall turbulence, Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs, Packaged methods for numerical algorithms, EnKF, IBM

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/7996112
https://doi.org/10.1016/j.jcp.2024.113697

Sapphire++: A Particle Transport Code Combining a Spherical Harmonic Expansion and the Discontinuous Galerkin Method: Sapphire++: a particle transport code combining a spherical harmonic expansion and the discontinuous Galerkin method

Συγγραφείς: Nils W. Schween, Florian Schulze, Brian Reville

Πηγή: Journal of Computational Physics. 523:113690

Θεματικοί όροι: High Energy Astrophysical Phenomena (astro-ph.HE), particle acceleration, Vlasov-Fokker-Planck, spherical harmonics, FOS: Physical sciences, discontinuous Galerkin method, Physics - Plasma Physics, Plasma Physics (physics.plasm-ph), cosmic rays, numerical methods, Packaged methods for numerical algorithms, Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, Instrumentation and Methods for Astrophysics (astro-ph.IM), Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2501.05110

The Farsight Vlasov-Poisson Code: The FARSIGHT Vlasov-Poisson code

Συγγραφείς: Ryan T. Sandberg, Robert Krasny, Alexander G.R. Thomas

Πηγή: Journal of Computational Physics. 523:113664

Θεματικοί όροι: Mathematical modeling or simulation for problems pertaining to fluid mechanics, Numerical interpolation, Particle methods and lattice-gas methods, Packaged methods for numerical algorithms, Probabilistic methods, particle methods, etc. for initial value and initial-boundary value problems involving PDEs

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/7986886
https://doi.org/10.1016/j.jcp.2024.113664

Massively parallel sparse matrix function calculations with NTPoly

Συγγραφείς: William Dawson, Takahito Nakajima

Πηγή: Computer Physics Communications. 225:154-165

Θεματικοί όροι: quantum chemistry, sparse matrix, Computational methods for sparse matrices, linear algebra, networks, 0103 physical sciences, Software, source code, etc. for problems pertaining to linear algebra, Packaged methods for numerical algorithms, Parallel numerical computation, electronic structure, 01 natural sciences, matrix functions

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/7694778
https://doi.org/10.1016/j.cpc.2017.12.010
https://dblp.uni-trier.de/db/journals/cphysics/cphysics225.html#DawsonN18
https://data.mendeley.com/datasets/mp7wzj5z5t/1
https://www.sciencedirect.com/science/article/pii/S0010465517304150
http://ui.adsabs.harvard.edu/abs/2018CoPhC.225..154D/abstract

Improvements on non-equilibrium and transport Green function techniques: The next-generation transiesta: Improvements on non-equilibrium and transport Green function techniques: the next-generation Transiesta

Συγγραφείς: Nick Rübner Papior, Thomas Frederiksen, Mads Brandbyge, Alberto García, Nicolás Lorente

Συνεισφορές: Ministerio de Economía y Competitividad (España), Generalitat de Catalunya, Eusko Jaurlaritza, European Commission

Πηγή: Digital.CSIC. Repositorio Institucional del CSIC
instname
Papior, N R, Lorente, N, Frederiksen, T, García, A & Brandbyge, M 2017, ' Improvements on non-equilibrium and transport Green function techniques: The next-generation TRANSIESTA ', Computer Physics Communications, vol. 212, pp. 8-24 . https://doi.org/10.1016/j.cpc.2016.09.022
Computer Physics Communications

Θεματικοί όροι: Condensed Matter - Mesoscale and Nanoscale Physics, Transport, FOS: Physical sciences, 02 engineering and technology, non equilibrium, Physics and Astronomy(all), 7. Clean energy, 01 natural sciences, Computational methods for sparse matrices, Applications to the sciences, Hardware and Architecture, Green function, Many-body theory, quantum Hall effect, transport, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), 0103 physical sciences, Density functional theory, Packaged methods for numerical algorithms, 0210 nano-technology, density functional theory, Non equilibrium

Περιγραφή αρχείου: application/xml; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/1607.04464
http://hdl.handle.net/10261/176746
https://zbmath.org/6819984
https://doi.org/10.1016/j.cpc.2016.09.022
http://ui.adsabs.harvard.edu/abs/2017CoPhC.212....8P/abstract
https://orbit.dtu.dk/en/publications/improvements-on-nonequilibrium-and-transport-green-function-techniques-the-nextgeneration-transiesta(96092dda-3825-4ba4-b3d4-f903dddd6091).html
https://www.sciencedirect.com/science/article/pii/S001046551630306X
https://backend.orbit.dtu.dk/ws/files/128737511/Untitled.pdf
https://arxiv.org/pdf/1607.04464.pdf
https://orbit.dtu.dk/en/publications/improvements-on-non-equilibrium-and-transport-green-function-tech
https://orbit.dtu.dk/en/publications/96092dda-3825-4ba4-b3d4-f903dddd6091

Collier: A fortran-based complex one-loop library in extended regularizations: \textsc{Collier}: a Fortran-based complex one-loop library in extended regularizations

Συγγραφείς: Denner, Ansgar, Dittmaier, Stefan, Hofer, Lars

Πηγή: Computer Physics Communications. 212:220-238

Θεματικοί όροι: one-loop integrals, scalar integrals, FOS: Physical sciences, radiative corrections, 01 natural sciences, Simulation and numerical modelling (quantum field theory), next-to-leading-order computations, higher orders, tensor reduction, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), Numerical integration, 0103 physical sciences, Packaged methods for numerical algorithms

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/1604.06792
http://arxiv.org/abs/1604.06792
https://www.arxiv.org/abs/1604.06792
https://www.sciencedirect.com/science/article/pii/S0010465516303320
http://ui.adsabs.harvard.edu/abs/2017CoPhC.212..220D/abstract
http://dblp.uni-trier.de/db/journals/cphysics/cphysics212.html#DennerDH17
https://arxiv.org/pdf/1604.06792.pdf
https://data.mendeley.com/datasets/dmdn2ph3x2/1

Parity-odd and even trispectrum from axion inflation

Συγγραφείς: Niu, Xuce, Rahat, Moinul Hossain, Srinivasan, Karthik, Xue, Wei

Πηγή: Journal of Cosmology and Astroparticle Physics. 2023:018

Θεματικοί όροι: High Energy Physics - Theory, Eta-invariants, Chern-Simons invariants, Cosmology and Nongalactic Astrophysics (astro-ph.CO), Measures of association (correlation, canonical correlation, etc.), Perturbations in context of PDEs, FOS: Physical sciences, 01 natural sciences, The dynamics of infinite particle systems, High Energy Physics - Phenomenology, particle physics-cosmology connection, High Energy Physics - Phenomenology (hep-ph), High Energy Physics - Theory (hep-th), Unified quantum theories, cosmological perturbation theory, 0103 physical sciences, Other elementary particle theory in quantum theory, Packaged methods for numerical algorithms, physics of the early universe, inflation, Geometrodynamics and the holographic principle, Signal detection and filtering (aspects of stochastic processes), Astrophysics - Cosmology and Nongalactic Astrophysics

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2211.14324

Algorithm 951: Cayley Analysis of Mechanism Configuration Spaces using CayMos: Software Functionalities and Architecture

Συγγραφείς: Meera Sitharam, Menghan Wang

Πηγή: ACM Transactions on Mathematical Software. 41:1-8

Θεματικοί όροι: Computer-aided design (modeling of curves and surfaces), Numerical aspects of computer graphics, image analysis, and computational geometry, 0202 electrical engineering, electronic engineering, information engineering, Packaged methods for numerical algorithms, motion space, 1-degree-of-freedom linkage, 0102 computer and information sciences, 02 engineering and technology, realization space, 16. Peace & justice, computer-aided design (CAD), 01 natural sciences

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/6642869
https://doi.org/10.1145/2699462

Direct numerical simulation of electromagnetically forced flows using OpenFOAM: Direct numerical simulation of electromagnetically forced flows using openfoam

Συγγραφείς: G. Antar, Charbel Habchi

Πηγή: Computers & Fluids. 116:1-9

Θεματικοί όροι: Liquid-gas two-phase flows, bubbly flows, magnetic field gradient, 13. Climate action, turbulence, 0103 physical sciences, Direct numerical and large eddy simulation of turbulence, Packaged methods for numerical algorithms, OpenFOAM, Magnetohydrodynamics and electrohydrodynamics, computational fluid dynamics, toroidal channel flow, 01 natural sciences

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/6893445
https://doi.org/10.1016/j.compfluid.2015.04.011
https://www.sciencedirect.com/science/article/pii/S0045793015001267

BIFURCATION TRACKING ALGORITHMS AND SOFTWARE FOR LARGE SCALE APPLICATIONS: Bifurcation tracking algorithms and software for large scale applications

Συγγραφείς: Elizabeth A. Burroughs, Andrew G. Salinger, Roger P. Pawlowski, Eric T. Phipps, Louis A. Romero

Πηγή: International Journal of Bifurcation and Chaos. 15:1015-1032

Θεματικοί όροι: numerical examples, Rayleigh-Bénard convection, Turning point, 01 natural sciences, Newton's method, pitchfork, finite element, Numerical bifurcation problems, Bifurcations of limit cycles and periodic orbits in dynamical systems, 0103 physical sciences, Packaged methods for numerical algorithms, Computational methods for bifurcation problems in dynamical systems, Forced convection, LOCA software library, Hopf bifurcation, 0101 mathematics, bifurcation tracking algorithms, Finite element methods applied to problems in fluid mechanics

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://ui.adsabs.harvard.edu/abs/2006mcds.book..319S/abstract

Numerical linear algebra algorithms and software

Συγγραφείς: Jack Dongarra, Victor Eijkhout

Πηγή: Numerical Analysis: Historical Developments in the 20th Century ISBN: 9780444506177

Θεματικοί όροι: software libraries, Iterative numerical methods for linear systems, nested dissections, Applied Mathematics, Numerical computation of matrix norms, conditioning, scaling, block methods, Direct numerical methods for linear systems and matrix inversion, 01 natural sciences, survey paper, preconditioners, Computational methods for sparse matrices, Computational Mathematics, dense algorithms, iteration methods, Research exposition (monographs, survey articles) pertaining to numerical analysis, LU factorization, Krylov subspace methods, Packaged methods for numerical algorithms, bandwidth reduction, 0101 mathematics, incomplete factorization, performance, sparse algorithms

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://ui.adsabs.harvard.edu/abs/2000JCoAM.123..489D/abstract
https://www.sciencedirect.com/science/article/pii/S0377042700004003
https://www.sciencedirect.com/science/article/abs/pii/S0377042700004003
http://www.netlib.org/utk/people/JackDongarra-20130-07-11/PAPERS/111_1999_numerical-linear-algebra-algorithms-and-software.pdf
https://www.icl.utk.edu/files/publications/1999/icl-utk-62-1999.pdf
http://jupiter.math.nctu.edu.tw/~smchang/0101/MC/2001NLAAS.pdf

ScaLAPACK: A portable linear algebra library for distributed memory computers — Design issues and performance: ScaLAPACK: A portable linear algebra library for distributed memory computers -- design issues and performance

Συγγραφείς: Choi, J., Demmel, J., Dhillon, I., Dongarra, J., Ostrouchov, S., Petitet, A., Stanley, K., Walker, D., Whaley, R. C.

Πηγή: Lecture Notes in Computer Science ISBN: 9783540609025

Θεματικοί όροι: distributed linear algebra machine, linear algebra computations, software, Numerical linear algebra, Packaged methods for numerical algorithms, parallel computers, parallel algorithms, Parallel numerical computation, distributed memory computers, ScaLAPACK, Symbolic computation and algebraic computation, performance

Περιγραφή αρχείου: application/xml

PPM – A highly efficient parallel particle–mesh library for the simulation of continuum systems: PPM -- a highly efficient parallel particle-mesh library for the simulation of continuum systems

Συγγραφείς: Petros Koumoutsakos, Ivo F. Sbalzarini, E. M. Kotsalis, Michael Bergdorf, Jens Honore Walther, Simone E. Hieber

Πηγή: Journal of Computational Physics. 215:566-588

Θεματικοί όροι: smooth particle hydrodynamics, particle-mesh, 0103 physical sciences, Packaged methods for numerical algorithms, vortex methods, Basic methods in fluid mechanics, Parallel numerical computation, parallel library, 01 natural sciences

Περιγραφή αρχείου: application/xml

Evaluating numerical ODE/DAE methods, algorithms and software

Συγγραφείς: Lina Wang, Gustaf Söderlind

Πηγή: Journal of Computational and Applied Mathematics. 185:244-260

Θεματικοί όροι: Numerical methods for differential-algebraic equations, ODE software, Work/precision, ODE, Numerical examples, Applied Mathematics, General topics in the theory of software, Nonlinear ordinary differential equations and systems, ordinary differential equation, Mathematical software, Numerical methods for initial value problems involving ordinary differential equations, 01 natural sciences, Software testing, differential-algebraic equation, Computational Mathematics, Computational stability, Packaged methods for numerical algorithms, DAE software, Algorithm analysis, Test protocols, DAE, 0101 mathematics, Adaptive time-stepping, Implicit ordinary differential equations, differential-algebraic equations

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/2217913
https://doi.org/10.1016/j.cam.2005.03.009
https://core.ac.uk/display/83745903
https://www.sciencedirect.com/science/article/abs/pii/S0377042705001135
https://dialnet.unirioja.es/servlet/articulo?codigo=1276508
http://www.lunduniversity.lu.se/lup/publication/1c6013f2-3795-44df-a100-653f34d9cabc
https://portal.research.lu.se/portal/sv/publications/evaluating-numerical-odedae-methods-algorithms-and-software(1c6013f2-3795-44df-a100-653f34d9cabc).html
https://ui.adsabs.harvard.edu/abs/2006JCoAM.185..244S/abstract

An approach for FEM simulator development

Συγγραφείς: Maria Lencastre, Felix C. G. Santos

Πηγή: Journal of Computational and Applied Mathematics. 185:326-346

Θεματικοί όροι: 0301 basic medicine, numerical examples, 0303 health sciences, Finite element method simulation, Simulation environment, rigid body motion, Applied Mathematics, Modeling process, Coupled phenomena, elasticity equation, Computational Mathematics, 03 medical and health sciences, Abstractions, Packaged methods for numerical algorithms, Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/2217918
https://doi.org/10.1016/j.cam.2005.03.014
https://www.sciencedirect.com/science/article/pii/S0377042705001184
https://core.ac.uk/display/81987411
https://dialnet.unirioja.es/servlet/articulo?codigo=1276513
http://ui.adsabs.harvard.edu/abs/2006JCoAM.185..326S/abstract

Solving Hyperbolic PDEs in MATLAB: Solving hyperbolic PDEs in MATLAB

Συγγραφείς: L. F. Shampine

Πηγή: Applied Numerical Analysis & Computational Mathematics. 2:346-358

Θεματικοί όροι: initial-boundary value problems, 0209 industrial biotechnology, software, Finite difference methods for initial value and initial-boundary value problems involving PDEs, Packaged methods for numerical algorithms, hyperbolic partial differential equations, 02 engineering and technology, First-order nonlinear hyperbolic equations, finite difference method, Matlab

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/2245177
https://doi.org/10.1002/anac.200510025
https://onlinelibrary.wiley.com/doi/abs/10.1002/anac.200510025
https://www.math.ntnu.no/~hek/MatMod2009/Modelleringsseminar/Shampine_SolvingHPDEinMATLAB.pdf
http://www.cscamm.umd.edu/centpack/publications/files/HPDEs%20Matlab%20Shampine-centpack.pdf
http://onlinelibrary.wiley.com/doi/10.1002/anac.200510025/full

Vandermonde systems on Gauss–Lobatto Chebyshev nodes: Vandermonde systems on Gauss-Lobatto Chebyshev nodes

Συγγραφείς: Eisinberg A, FEDELE, Giuseppe

Πηγή: Applied Mathematics and Computation. 170:633-647

Θεματικοί όροι: algorithm, conditioning, Numerical interpolation, polynomial interpolation, inverses, Other matrix algorithms, Packaged methods for numerical algorithms, Vandermonde matrices, 0101 mathematics, determinant, numerical experiments, MATLAB code, 01 natural sciences

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://hdl.handle.net/20.500.11770/157532

A MATLAB implementation of upwind finite differences and adaptive grids in the method of lines

Συγγραφείς: S. Thompson, A. Vande Wouwer, William E. Schiesser, Philippe Saucez

Πηγή: Journal of Computational and Applied Mathematics. 183:245-258

Θεματικοί όροι: Method of lines for initial value and initial-boundary value problems involving PDEs, numerical examples, 0209 industrial biotechnology, Korteweg–de Vries equation, Grid refinement, Applied Mathematics, Combustion, Finite difference methods applied to problems in thermodynamics and heat transfer, 02 engineering and technology, Catalytic combustion, Partial differential equations, Moving grid, 01 natural sciences, Computational Mathematics, KdV equations (Korteweg-de Vries equations), Flame propagation, Finite difference methods for initial value and initial-boundary value problems involving PDEs, Korteweg-de Vries equation, Nonlinear parabolic equations, Packaged methods for numerical algorithms, 0101 mathematics

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://www.sciencedirect.com/science/article/pii/S0377042705000634
https://www.radford.edu/~thompson/RP/upwindmolml.pdf
http://ui.adsabs.harvard.edu/abs/2005JCoAM.183..245W/abstract
https://core.ac.uk/display/81981657
https://www.sciencedirect.com/science/article/abs/pii/S0377042705000634

Mechanization for solving SPP by reducing order method

Συγγραφείς: Weiming Wang, Zhenqing Li

Πηγή: Applied Mathematics and Computation. 169:1028-1037

Θεματικοί όροι: Numerical solution of boundary value problems involving ordinary differential equations, 0209 industrial biotechnology, algorithm, procedure redordproc, 02 engineering and technology, 01 natural sciences, mechanization, Maple, 0103 physical sciences, Singular perturbations for ordinary differential equations, Packaged methods for numerical algorithms, Linear boundary value problems for ordinary differential equations, reduction of order method, singular perturbation

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://zbmath.org/2234845
https://doi.org/10.1016/j.amc.2004.11.006
https://www.sciencedirect.com/science/article/pii/S009630030400832X
https://dblp.uni-trier.de/db/journals/amc/amc169.html#LiW05a

Interval Mathematical Library Based on Chebyshev and Taylor Series Expansion: Interval mathematical library based on Chebyshev and Taylor series expansion

Συγγραφείς: Tamara P. Kashevarova, Alexei G. Ershov

Πηγή: Reliable Computing. 11:359-367

Θεματικοί όροι: upper bounds, lower bounds, mathematical library, Interval and finite arithmetic, 0103 physical sciences, Taylor series, 0202 electrical engineering, electronic engineering, information engineering, Packaged methods for numerical algorithms, 02 engineering and technology, systems of nonlinear equations, 01 natural sciences, Chebyshev series

Περιγραφή αρχείου: application/xml

Σύνδεσμος πρόσβασης: https://link.springer.com/article/10.1007%2Fs11155-005-0042-3
https://link.springer.com/content/pdf/10.1007/s11155-005-0042-3.pdf
https://dblp.uni-trier.de/db/journals/rc/rc11.html#ErshovK05