I. S. Duff

Publications

2.1K

Citations

H-Index

1974

Active since

Affiliations

Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique(Current)

Rutherford Appleton Laboratory

Université Toulouse-I-Capitole

École Nationale Supérieure d'Électrotechnique, d'Électronique, d'Informatique, d'Hydraulique et des Télécommunications

Research Complex at Harwell

I. S. Duff is an author at Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique specializing in engineering, numerical analysis, and inverse problems.

Top concepts

EngineeringNumerical AnalysisInverse ProblemsParallel ComputingApproximation TheoryMathematical ProgrammingComputer ScienceParallel ProgrammingComputational ElectromagneticsPhysics

Publications per year

1974–2009

Publications

Multifrontal parallel distributed symmetric and unsymmetric solvers

Patrick Amestoy, I. S. Duff, J.-Y. L'Excellent · Computer Methods in Applied Mechanics and Engineering · 2000 · 920 citations

Mathematical Programming, Numerical Analysis, Engineering +6

Parallel implementation of multifrontal schemes

I. S. Duff · Parallel Computing · 1986 · 161 citations

Mathematical Programming, Numerical Analysis, Geometric Modeling +11

Sparse pattern selection strategies for robust Frobenius-norm minimization preconditioners in electromagnetism

Bruno Carpentieri, I. S. Duff, Luc Giraud · Numerical Linear Algebra with Applications · 2000 · 114 citations

Numerical Analysis, Engineering, Minimization Preconditioners +16

Some Design Features of a Sparse Matrix Code

I. S. Duff, John Reid · ACM Transactions on Mathematical Software · 1979 · 108 citations · Full text

The Factorization of Sparse Symmetric Indefinite Matrices

I. S. Duff, Nicholas I. M. Gould, John Reid et al. · IMA Journal of Numerical Analysis · 1991 · 107 citations

Low-rank Approximation, Matrix Factorization, Matrix Theory

Rows per page

1–5 of 20