Trygve K. Nilssen

According to our database, Trygve K. Nilssen authored at least 6 papers between 2001 and 2014.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2014

Swing options in commodity markets: a multidimensional Lévy diffusion model.

Marcus Eriksson, Jukka Lempa, Trygve Kastberg Nilssen

Math. Methods Oper. Res., 2014

2007

Order-Optimal Preconditioners for Implicit Runge-Kutta Schemes Applied to Parabolic PDEs.

Kent-André Mardal, Trygve K. Nilssen, Gunnar Andreas Staff

SIAM J. Sci. Comput., 2007

2006

Reuse of standard preconditioners for higher-order time discretizations of parabolic PDEs.

Kent-André Mardal, Trygve K. Nilssen

J. Num. Math., 2006

2002

Preconditioned Iterative Methods for Scattered Data Interpolation.

Tom Lyche, Trygve K. Nilssen, Ragnar Winther

Adv. Comput. Math., 2002

Level set methods for a parameter identification problem.

Bjørn-Ove Heimsund, Tony F. Chan, Trygve K. Nilssen, Xue-Cheng Tai

Proceedings of the Analysis and Optimization of Differential Systems, 2002

2001

A robust nonconforming H²-element.

Trygve K. Nilssen, Xue-Cheng Tai, Ragnar Winther

Math. Comput., 2001