6 citations · 22 across the 16 of their papers we have counts for
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math.NA2009
Error bounds for spectral enhancement which are based on variable Hilbert scale inequalities
Markus Hegland
Spectral enhancement -- which aims to undo spectral broadening -- leads to integral equations which are ill-posed and require special regularisation techniques for their solution.…
math.NA2009
A Stabilized Mixed Finite Element Method for Thin Plate Splines Based on Biorthogonal Systems
Bishnu P. Lamichhane, Markus Hegland
The thin plate spline is a popular tool for the interpolation and smoothing of scattered data. In this paper we propose a novel stabilized mixed finite element method for the discr…
physics.plasm-ph2009★ 6 cited
Configurational Effects on Alfvenic modes and Confinement in the H-1NF Heliac
B. D. Blackwell, D. G. Pretty, J. Howard +12
The flexible Heliac coil set of helical axis stellarator H-1 (R=1m, <r>~0.15-0.2 m) permits access to a wide range of magnetic configurations. Surprisingly, in the absence of any o…