73 citations · 225 across the 39 of their papers we have counts for
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math.NA2022
Projective Integration Methods in the Runge-Kutta Framework and the Extension to Adaptivity in Time
Julian Koellermeier, Giovanni Samaey
Projective Integration methods are explicit time integration schemes for stiff ODEs with large spectral gaps. In this paper, we show that all existing Projective Integration method…
math.NA2022★ 1 cited
Efficiency and Parameter Selection of a micro-macro Markov chain Monte Carlo method for molecular dynamics
Hannes Vandecasteele, Giovanni Samaey
We recently introduced a mM-MCMC scheme that is able to accelerate the sampling of Gibbs distributions when there is a time-scale separation between the complete molecular dynamics…
math.NA2022★ 3 cited
Accelerated simulation of Boltzmann-BGK equations near the diffusive limit with asymptotic-preserving multilevel Monte Carlo
Emil Løvbak, Giovanni Samaey
Kinetic equations model the position-velocity distribution of particles subject to transport and collision effects. Under a diffusive scaling, these combined effects converge to a…