28 citations
2 papers
nlin.CG2023★ 22 cited
On lattice Boltzmann scheme, finite volumes and boundary conditions
François Dubois, Pierre Lallemand
We develop the idea that a natural link between Boltzmann schemes and finite volumes exists naturally: the conserved mass and momentum during the collision phase of the Boltzmann s…
astro-ph.CO2012★ 28 cited
DEUS Full Observable ΛCDM Universe Simulation: the numerical challenge
Jean-Michel Alimi, Vincent Bouillot, Yann Rasera +6
We have performed the first-ever numerical N- body simulation of the full observable universe (DEUS "Dark Energy Universe Simulation" FUR "Full Universe Run"). This has evolved 550…