Publications by

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1 E.D. Havik; W. Hoffmann and P.W. Hemker: Application of the over-set grid technique to a model singular perturbation problem, Computing, vol. 65, pp. 339-356. 2000.
2 Tj.R. Bontekoe; G.D. van Albada; W. Hoffmann; D.J.M. Kester and L.B.F.M. Waters: High Resolution IRAS map parallelised, in B.M. ter Haar Romeny; D.H.J. Epema; J.F.M. Tonino and A.A. Wolters, editors, ASCI '98, Proceedings of the fourth annual conference of the Advanced School for Computing and Imaging, Lommel, Belgium, June 9-11, 1998, pp. 189 - 193. Advanced School for Computing and Imaging (ASCI), 1998.
3 W. Hoffmann: The Gauss-Huard algorithm and LU factorization, Linear Algebra and its Applications, vol. 275, pp. 281-286. 1998.
4 T.J. Dekker; W. Hoffmann and K. Potma: Stability of the Gauss-Huard Algorithm with Partial Pivoting, Computing, vol. 58, pp. 225-244. 1997.
5 A.G. Hoekstra; W. Hoffmann; M.A. Kartawidjaja; B.J. Overeinder; J. Santoso and P.M.A. Sloot: A High Performance Simulation Environment, project status report, Dept. of Comp. Sys., Univ. of Amsterdam, number CS-97-04, 1997.
6 W. Hoffmann and J.J.B. de Swart: Approximating Runge-Kutta matrices by triangular matrices, BIT, vol. 37, pp. 346-354. 1997.
7 W. Hoffmann: Reducing data traffic in Gauss-Huard's algorithm, in ILAS 1996 conference proceedings, Chemnitz, Germany, August 1996.
8 M. Bergman; W. Hoffmann and P.M.A. Sloot: IPS final report, Dept. of Comp. Sys., University of Amsterdam, number CAMAS-TR-2.1.2.5, Amsterdam, September 1995.
9 W. Hoffmann and J.J.B. de Swart: Approximating Runge-Kutta matrices by triangular matrices, CWI, number NM-R9517, Amsterdam, September 1995.
10 W. Hoffmann and K. Potma: Threshold-pivoting in parallel Gaussian elimination for improved efficiency, in J. van Katwijk et al., editor, ASCI'95: Proceedings of the first annual conference of the Advanced School for Computing and Imaging, ASCI, pp. 63-68. Advanced School for Computing and Imaging (ASCI), Delft, May 1995.
11 M. Bergman; W. Hoffmann and P.M.A. Sloot: IPS Progress Report, Dept. of Comp. Sys., Univ. of Amsterdam, number CAMAS-TR-2.1.2.3, Department of Computer Systems, University of Amsterdam, The Netherlands, September 1994.
12 T.J. Dekker; W. Hoffmann and K. Potma: Parallel algorithms for solving large linear systems, Journal of Computational and Applied Mathematics, nr 50 pp. 221-232. 1994.
13 W. Hoffmann; K. Potma and G.G. Pronk: Solving dense linear systems by Gauss-Huard's method on a distributed memory system, Future Generation Computer Systems, vol. 10, nr 2 & 3 pp. 321-325. June 1994.
14 W. Hoffmann and G.G. Pronk: Implementation of Gauss-Huard's method on the IBM 9076 SP1, Dept. of Comp. Sys., Univ. of Amsterdam, number CS-94-03, Department of Computer Systems, University of Amsterdam, The Netherlands, February 1994.
15 K. Potma and W. Hoffmann: Boosting the performance of the linear algebra part in an ODE solver for shared memory systems, Future Generation Computer Systems, vol. 10, nr 2 & 3 pp. 315-319. June 1994.
16 K. Potma and W. Hoffmann: Performance Evaluation of Gauss-Huard's method for Hierarchical Memory Systems, Dept. of Comp. Sys., Univ. of Amsterdam, number CS-94-07, Department of Computer Systems, University of Amsterdam, The Netherlands, April 1994.
17 T.J. Dekker; W. Hoffmann and K. Potma: Stability of Gauss-Huard elimination for solving linear systems, University of Amsterdam, number CS-93-08, Department of Computer Systems, University of Amsterdam, The Netherlands, August 1993.
18 P.M.A. Sloot; A.G. Hoekstra; W. Hoffmann and L.O. Hertzberger: Time Complexity of a Parallel Conjugate Gradient Solver for Light Scattering Simulations: Theory and SPMD Implementation, Dept. of Comp. Sys., Univ. of Amsterdam, number CS-92-06, June 1992.
19 W. Hoffmann: Iterative Algorithms for Gram-Schmidt Orthogonalization, Computing, vol. 41, pp. 335-348. 1989.

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