A frontal procedure using skyline storage

DOI10.1002/NME.1620150608zbMath0431.68035OpenAlexW2055870680MaRDI QIDQ3868749

Yoji Shimazaki, Erik G. Thompson

Publication date: 1980

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1620150608

zbMATH Keywords

finite element codesblocked-skyline methodcompact skyline storageelimination methods for matricesfrontal-skyline method

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Direct numerical methods for linear systems and matrix inversion (65F05) Theory of operating systems (68N25) Software, source code, etc. for problems pertaining to numerical analysis (65-04)

Related Items (2)

A survey of direct methods for sparse linear systems ⋮ A multi‐level frontal algorithm for finite element analysis and its implementation on parallel computation

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