Boltzmann

  • (noun): Austrian physicist who contributed to the kinetic theory of gases (1844-1906).
    Synonyms: Ludwig Boltzmann

Some articles on boltzmann:

Superstatistics
... which is locally in equilibrium and has a Boltzmann distribution, that is the probability of finding the system in a state with energy is proportional to ... scales which are much larger than the microscopic relaxation times to the Boltzmann distribution ... of are characterized by a distribution, the superstatistical Boltzmann factor of the system is given by This defines the superstatistical partition function where ...
Lattice Boltzmann Methods - Further Reading
... The Lattice Boltzmann Equation for Fluid Dynamics and Beyond ... Lattice-Gas Cellular Automata and Lattice Boltzmann Models ... Lattice Boltzmann Modeling An Introduction for Geoscientists and Engineers ...
Boltzmann-Matano Analysis
... The Boltzmann-Matano method is used to convert the partial differential equation resulting from Fick's law of diffusion into a more easily solved ordinary differential equation, which can then be ... Ludwig Boltzmann worked on Fick's second law to convert it into an ordinary differential equation, whereas Chujiro Matano performed experiments with diffusion ... The importance of the classic Boltzmann-Matano method consists in the ability to extract diffusivities from concentration-distance data ...
Boltzmann Brain
... A Boltzmann brain is a hypothesized self-aware entity which arises due to random fluctuations out of a state of chaos ... The idea is named for the physicist Ludwig Boltzmann (1844–1906), who advanced an idea that the known universe arose as a random fluctuation, similar to ...
Molecular Chaos
... This assumption, also called in the writings of Boltzmann the Stosszahlansatz (collision number hypothesis), makes many calculations tractable ... chaos was a key element, although initially unrecognised, in Boltzmann's H-theorem of 1872, which attempted to use kinetic theory to show that the entropy of a gas prepared in a state of less than complete disorder ... to ignore these correlations in the population at times after the initial time, Boltzmann had introduced an element of time asymmetry through the formalism of his ...