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2014
1 Nørsett, Syvert Paul; Asheim, Andreas.
Regarding the absolute stability of Størmer-Cowell methods. Discrete and Continuous Dynamical Systems 2014 ;Volum 34.(3) s. 1131-1146
NTNU Untitled
 
2013
2 Condon, M.; Iserles, A; Nørsett, Syvert Paul.
Differential equations with general highly oscillatory forcing terms. Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences 2013 ;Volum 470.(2161)
NTNU Untitled
 
3 Nørsett, Syvert Paul; Asheim, Andreas.
REGARDING THE ABSOLUTE STABILITY OF STORMER-COWELL METHODS. Discrete and Continuous Dynamical Systems 2013 ;Volum 34.(3) s. 1131-1146
NTNU Untitled
 
2012
4 Adcock, Ben; Iserles, Arieh; Nørsett, Syvert Paul.
From high oscillation to rapid approximation II: expansions in Birkhoff series. IMA Journal of Numerical Analysis 2012 ;Volum 32.(1) s. 105-140
NTNU Untitled
 
2011
5 Huybrechs, Daan; Iserles, Arieh; Nørsett, Syvert Paul.
From high oscillation to rapid approximation IV: accelerating convergence. IMA Journal of Numerical Analysis 2011 ;Volum 31.(2) s. 442-468
NTNU Untitled
 
6 Huybrechs, Daan; Iserles, Arieh; Nørsett, Syvert Paul.
From high oscillation to rapid approximation V: the equilateral triangle. IMA Journal of Numerical Analysis 2011 ;Volum 31.(3) s. 755-785
NTNU Untitled
 
7 Nørsett, Syvert Paul; Brunner, Hermann; Iserles, Arieh.
The Computation of the Spectra of highly oscillatory Fredholm integral operators. Journal of Integral Equations and Applications 2011 ;Volum 23.(4) s. 467-519
NTNU Untitled
 
2010
8 Nørsett, Syvert Paul; Böttcher, Albrecht; Brunner, Hermann; Iserles, Arieh.
On the singular values and eigenvalues of the Fox-Li and related operators. New York journal of mathematics 2010 (16) s. 539-561
NTNU Untitled
 
9 Nørsett, Syvert Paul; Brunner, Hermann; Iserles, Arieh.
The spectral problem for a class of highly oscillatory Fredholm integral operators. IMA Journal of Numerical Analysis 2010 ;Volum 30.(1) s. 108-130
NTNU Untitled
 
10 Nørsett, Syvert Paul; Huybrechs, Daan; Iserles, Arieh.
From high oscillation to rapid approximation V: the equilateral triangle. IMA Journal of Numerical Analysis 2010 s. 1-31
NTNU Untitled
 
2009
11 Iserles, A; Nørsett, Syvert Paul.
From high oscillation to rapid approximation III: multivariate expansions. IMA Journal of Numerical Analysis 2009 ;Volum 29.(4) s. 882-916
NTNU Untitled
 
2008
12 Nørsett, Syvert Paul; Iserles, Arieh.
From high oscillation to rapid approximation I: modified Fourier expansions. IMA Journal of Numerical Analysis 2008 s. 1-26
NTNU Untitled
 
13 Nørsett, Syvert Paul; Iserles, Arieh.
From high oscillation to rapid approximation III: multivariate expansions. IMA Journal of Numerical Analysis 2008 s. 1-35
NTNU Untitled
 
2006
14 Iserles, A.; Nørsett, Syvert Paul.
On the computation of highly oscillatory multivariate integrals with stationary points. BIT Numerical Mathematics 2006 ;Volum 46.(3) s. 549-566
NTNU Untitled
 
15 Iserles, Arieh; Nørsett, Syvert Paul.
Quadrature methods for multivariate highly oscillatory integrals using derivatives. Mathematics of Computation 2006 ;Volum 75.(255) s. 1233-1258
NTNU Untitled
 
2005
16 Nørsett, Syvert Paul; Iserles, A..
Efficient quadrature of highly oscillatory integrals using derivatives. Proceedings of the Royal Society. Mathematical, Physical and Engineering Sciences 2005 ;Volum 461. s. 1383-1399
NTNU Untitled
 
2004
17 Nørsett, Syvert Paul; Iserles, A..
On quadrature methods for highly oscillatort integrals and their implementation. BIT Numerical Mathematics 2004 ;Volum 44.(3) s. 755-772
NTNU Untitled
 
2001
18 Nørsett, Syvert Paul; Iserles, Arieh; Rasmussen, A. F..
Time symmetry and high-order Magnus methods. Applied Numerical Mathematics 2001 ;Volum 39. s. 379-403
NTNU Untitled
 
2000
19 Nørsett, Syvert Paul; Iserles, Arieh; Munthe-Kaas, Hans; Zanna, A..
Lie-group methods. Acta Numerica 2000 s. 215-365
NTNU Untitled
 
1999
20 Nørsett, Syvert Paul; Iserles, Arieh; Marthinsen, Arne.
On the implementation of the method of Magnus series for linear differential equations. BIT Numerical Mathematics 1999 s. 281-304
NTNU Untitled
 
1997
21 Nørsett, Syvert Paul; Iserles, Arieh.
Biorthogonal polynomials and zero-mapping transformations. Computers and Mathematics with Applications 1997 ;Volum 33. s. 129-143
NTNU Untitled
 
1996
22 Nørsett, Syvert Paul.
Dual-orthogonal polynomials. Numerical Algorithms 1996 ;Volum 11. s. 311-326
NTNU Untitled
 
23 Nørsett, Syvert Paul; Burrage, K.; Jackiewicz, Z.; Renaut, R.A..
Preconditioning waveform relaxatoion iterations for differential systems. BIT Numerical Mathematics 1996 s. 54-76
NTNU Untitled
 
24 Nørsett, Syvert Paul; Kværnø, Anne; Jackson, Ken R..
An Analysis of the order of Runge-Kutta methods that use an iterative scheme to compute their internal stage values. BIT Numerical Mathematics 1996 s. 713-765
NTNU Untitled
 
25 Nørsett, Syvert Paul; Kværnø, Anne; Owren, Brynjulf.
Runge-Kutta research in Trondheim. Applied Numerical Mathematics 1996 ;Volum 22. s. 263-277
NTNU Untitled
 
1995
26 Nørsett, Syvert Paul; Iserles, Arieh.
Explicit representations of biorthogonal polynomials. Numerical Algorithms 1995 ;Volum 10. s. 51-68
NTNU Untitled
 
27 Nørsett, Syvert Paul; Jackson, Ken R..
The potential for parallelism in Runge-Kutta methods. Part 1: RK Formulas in standard form. SIAM Journal on Numerical Analysis 1995 ;Volum 32. s. 49-89
NTNU Untitled
 
1994
28 Nørsett, Syvert Paul.
Biorthogonal polynomials in numerical ODEs. Annals of Numerical Mathematics 1994 ;Volum 1. s. 153-170
NTNU Untitled
 
29 Nørsett, Syvert Paul; Jackson, Ken R.; Kværnø, Anne.
The use of Butcher series in the analysis of Newton-like iterations in Runge-Kutta formulas. Applied Numerical Mathematics 1994 ;Volum 15.(3) s. 341-356
NTNU Untitled
 
30 Pettersen, Bjørnar; Nørsett, Syvert Paul; Natvig, Lasse; Sørli, Karstein.
Computational Science and Engineering at the University of Trondheim. Trondheim: NTNU 1994 128 s.
NTNU SINTEF Untitled
 
1993
31 Nørsett, Syvert Paul; Iserles, Arieh; Buhmann, M. D..
Runge-Kutta methods for neutral differential equations. I: Contributions in Numerical Mathematics. Singapore: World Scientific Pub Co 1993 ISBN 9810214375. s. 85-98
NTNU Untitled
 
1992
32 Nørsett, Syvert Paul; Iserles, Arieh.
Parallel Runge-Kutta methods. I: Computational Ordinary Differential Equations. Oxford University Press 1992 ISBN 0198536593. s. 385-392
NTNU Untitled
 
1991
33 Nørsett, Syvert Paul; Iserles, Arieh.
Order stars. London: Chapman & Hall 1991 (ISBN 0412352605) 248 s.
NTNU Untitled
 
34 Nørsett, Syvert Paul; Iserles, Arieh; Koch, P. E.; Sanz-Serna, J. M..
On polynomials orthogonal with respect to certain Sobolev inner products. Journal of Approximation Theory 1991 ;Volum 65. s. 151-175
NTNU Untitled
 
35 Nørsett, Syvert Paul; Iserles, Arieh; Saff, E. B..
On transformations and zeroes of polynomials. Rocky Mountain Journal of Mathematics 1991 ;Volum 21. s. 331-357
NTNU Untitled
 
1990
36 Nørsett, Syvert Paul; Iserles, Arieh.
On the theory of parallel Runge-Kutta methods. SIAM Journal on Numerical Analysis 1990 ;Volum 19. s. 463-488
NTNU Untitled
 
37 Nørsett, Syvert Paul; Iserles, Arieh.
Zeros of transformed polynomials. SIAM Journal on Mathematical Analysis 1990 ;Volum 21. s. 483-509
NTNU Untitled
 
38 Nørsett, Syvert Paul; Iserles, Arieh; Sanz-Serna, J. M.; Koch, P. E..
Orthogonality and approximation in a Sobolev space. I: Algorithms for Approximations. London: Chapman & Hall 1990 ISBN 0198536127.
NTNU Untitled
 
1989
39 Nørsett, Syvert Paul; Iserles, Arieh.
Christoffel-Darboux-type formulas and a recurrence for biorthogonal polynomials. Constructive approximation 1989 ;Volum 5. s. 437-453
NTNU Untitled
 
40 Nørsett, Syvert Paul; Iserles, Arieh.
Order stars and rational approximants to $\exp(z)$. Applied Numerical Mathematics 1989 ;Volum 5. s. 63-70
NTNU Untitled
 
41 Nørsett, Syvert Paul; Lie, Ivar.
Superconvergence for multistep collocation. Mathematics of Computation 1989 ;Volum 52. s. 65-79
NTNU Untitled
 
1988
42 Nørsett, Syvert Paul; Iserles, Arieh.
On the theory of bi-orthogonal polynomials. Transactions of the American Mathematical Society 1988 ;Volum 306. s. 455-474
NTNU Untitled
 
43 Nørsett, Syvert Paul; Jackson, Ken R.; Thomsen, P. G.; Enright, W. H..
Effective solution of discontinuous IVP's using a Runge-Kutta formula pair with interpolants. Applied Mathematics and Computation 1988 ;Volum 27. s. 313-335
NTNU Untitled
 
1987
44 Nørsett, Syvert Paul.
Aspects of parallel Runge-Kutta methods. Lecture notes in mathematics 1987 (1386) s. 103-118
NTNU Untitled
 
45 Nørsett, Syvert Paul; Iserles, Arieh.
Bi-orthogonality and zeroes of transformed polynomials. Journal of Computational and Applied Mathematics 1987 ;Volum 19. s. 39-45
NTNU Untitled
 
46 Nørsett, Syvert Paul; Iserles, Arieh.
Two-step methods and bi-orthogonality. Mathematics of Computation 1987 ;Volum 49. s. 543-552
NTNU Untitled
 
1986
47 Nørsett, Syvert Paul.
Exponential fitting of restricted rational approximation to the exponential function. I: Rational Approximation and Interpolation. Springer 1986 ISBN 0387138994. s. 466-476
NTNU Untitled
 
48 Nørsett, Syvert Paul; Iserles, Arieh.
Error control of rational approximations to the exponential function. Constructive approximation 1986 ;Volum 2. s. 41-57
NTNU Untitled
 
49 Nørsett, Syvert Paul; Thomsen, P. G..
Local error control in SDIRK. BIT Numerical Mathematics 1986 ;Volum 26. s. 110-113
NTNU Untitled
 
50 Nørsett, Syvert Paul; Thomsen, P. G..
Switching between modified Newton and fix-point iteration for implicit ODE-solvers. BIT Numerical Mathematics 1986 ;Volum 26. s. 339-348
NTNU Untitled
 
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