Blar i Department of Mathematics på forfatter "Nilssen, Trygve K."
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Parameter estimation with the augmented Lagrangian method for a parabolic equation.
Nilssen, Trygve K.; Tai, Xue-Cheng (Department of Applied Mathematics report, Research report, 2001-01) -
Permeability estimation with the Augmented Lagrangian method for a nonlinear diffusion equation.
Nilssen, Trygve K.; Mannseth, Trond; Tai, Xue-Cheng (Department of Applied Mathematics report, Research report, 2001-01) -
A robust Nonconforming H²-Element
Nilssen, Trygve K.; Tai, Xue-Cheng; Winther, Ragnar (Department of Applied Mathematics report, Research report, 1999-03)