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20112023
most citedTotal-Variation-Diminishing Implicit-Explicit Runge-Kutta Methods for the Simulation of Double-Diffusive Convection in Astrophysics

40 citations · 93 across the 16 of their papers we have counts for

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math.NA2021

Efficient Adaptive Computation of the Dynamics of Mott Transistors

Winfried Auzinger, Lukas Einramhof, Karsten Held +4

We investigate time-adaptive Magnus-type integrators for the numerical approximation of a Mott transistor. The rapidly attenuating electromagnetic field calls for adaptive choice o…

math.NA2021★ 5 cited

Efficient Magnus-type integrators for solar energy conversion in Hubbard models

Winfried Auzinger, Juliette Dubois, Karsten Held +7

Strongly interacting electrons in solids are generically described by Hubbardtype models, and the impact of solar light can be modeled by an additional time-dependence. This yields…