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Torbjørn Ringholm
Torbjørn Ringholm
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Cited by
Year
Variational image regularization with Euler's elastica using a discrete gradient scheme
T Ringholm, J Lazic, CB Schonlieb
SIAM Journal on Imaging Sciences 11 (4), 2665-2691, 2018
252018
Dissipative Numerical Schemes on Riemannian Manifolds with Applications to Gradient Flows
E Celledoni, S Eidnes, B Owren, T Ringholm
SIAM Journal on Scientific Computing 40 (6), A3789-A3806, 2018
23*2018
A geometric integration approach to smooth optimisation: Foundations of the discrete gradient method
MJ Ehrhardt, ES Riis, T Ringholm, CB Schönlieb
arXiv preprint arXiv:1805.06444, 2018
212018
Energy-preserving methods on Riemannian manifolds
E Celledoni, S Eidnes, B Owren, T Ringholm
Mathematics of Computation 89 (322), 699-716, 2020
172020
Adaptive energy preserving methods for partial differential equations
S Eidnes, B Owren, T Ringholm
Advances in Computational Mathematics 44, 815-839, 2018
142018
Target depth estimation using hull mounted active sonar
T Ringholm
NTNU, 2014
22014
Boundary determination for hybrid imaging from a single measurement
T Brander, T Ringholm
arXiv preprint arXiv:1904.00644, 2019
12019
Adaptive energy preserving methods for partial differential equations
T Ringholm, B Owren, S Eidnes
2018
Discrete gradient methods in image processing and partial differential equations on moving meshes
T Ringholm
NTNU, 2018
2018
Energy preserving moving mesh methods applied to the BBM equation
S Eidnes, T Ringholm
arXiv preprint arXiv:1710.01223, 2017
2017
Adaptive first integral preserving methods for PDEs
T Ringholm
PAMM 16 (1), 945-948, 2016
2016
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Articles 1–11