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19982023
most citedPreserving energy resp. dissipation in numerical PDEs using the "Average Vector Field" method

303 citations · 457 across the 7 of their papers we have counts for

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Showing 2016 · math.NAShow all

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math.NA2016

The use of discrete gradient methods for total variation type regularization problems in image processing

V Grimm, R I McLachlan, D McLaren +2

Discrete gradient methods are well-known methods of Geometric Numerical Integration, which preserve the dissipation of gradient systems. The preservation of the dissipation of a sy…