3 papers
nlin.CG2024
Multiresolution relaxation times lattice Boltzmann schemes with projection
François Dubois, Paulo Cesar Philippi
We propose to extend the multiresolution relaxation times lattice Boltzmann schemes with an additional projection step. For the explicit example of the D2Q9 scheme, we define this…
physics.soc-ph2024
A quantum approach for determining a state of the opinion
François Dubois
We propose to define a notion of state of the opinion in order to link politician popularity estimations and voting intentions. We present two ways of modelling: a classical approa…
physics.comp-ph2017
Efficient lattice Boltzmann models for the Kuramoto-Sivashinsky equation
Hiroshi Otomo, Bruce M. Boghosian, François Dubois
In this work, we improve the accuracy and stability of the lattice Boltzmann model for the Kuramoto-Sivashinsky equation proposed in \cite{2017_Otomo}. This improvement is achieved…