Concepedia

Ivar Gustafsson

IG

15

Publications

1.1K

Citations

14

H-Index

1978

Active since

Affiliations

Chalmers University of Technology(Current)

Ivar Gustafsson is an author at Chalmers University of Technology specializing in engineering, numerical analysis, and inverse problems.

Top concepts

EngineeringNumerical AnalysisInverse ProblemsComputational MechanicsApproximation TheoryComputer EngineeringNumerical SimulationFinite Element MethodStructural OptimizationMechanical Engineering

Publications per year

1978–2012

15

Publications

15

A class of first order factorization methods

Ivar Gustafsson · BIT Numerical Mathematics · 1978 · 479 citations

Matrix Factorization, Multilinear Subspace Learning, Inverse Problems +2

Preconditioning and two-level multigrid methods of arbitrary degree of approximation

Owe Axelsson, Ivar Gustafsson · Mathematics of Computation · 1983 · 179 citations

Numerical Analysis, Finite Element Method, Mesh Optimization +15

A Modified Upwind Scheme for Convective Transport Equations and the Use of a Conjugate Gradient Method for the Solution of Non-Symmetric Systems of Equations

Owe Axelsson, Ivar Gustafsson · IMA Journal of Applied Mathematics · 1979 · 76 citations

Numerical Analysis, Engineering, Aerospace Engineering +13

Iterative methods for the solution of the navier equations of elasticity

Owe Axelsson, Ivar Gustafsson · Computer Methods in Applied Mechanics and Engineering · 1978 · 65 citations

Numerical Analysis, Method Of Fundamental Solution, Nonlinear Elasticity +11

Stability and rate of convergence of modified incomplete Cholesky factorization methods

Ivar Gustafsson · 1979 · 47 citations

Numerical Analysis, Low-rank Approximation, Engineering +6

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