A surname.

plural of Boltz

(physics) A hypothetical self-aware entity that arises due to random fluctuations of spacetime.

plural of Boltzmann brain

Of or pertaining to Ludwig Eduard Boltzmann (1844–1906), Austrian physicist who made pioneering contributions to statistical mechanics and statistical thermodynamics.

Alternative form of Boltzmann's constant

(physics) The physical constant relating energy at the particle level with temperature observed at the bulk level. It is the gas constant R divided by the Avogadro's number N_A:- k=R/(N_rm A),

A surname.

plural of lattice Boltzmann method

Any of a class of computational fluid dynamics (CFD) methods for fluid simulation. Instead of solving the Navier-Stokes equations directly, a fluid density on a lattice is simulated with streaming and collision (relaxation) processes.