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2017卡帕分布与统计力学研讨会（Kappa Distributions and Statistical Mechanics Workshop）
2017 卡帕分布与统计力学 研讨会
2017/7/3
Classical particle systems reside at thermal equilibrium with their velocity distribution function stabilized into a Maxwell distribution. On the contrary, collisionless and correlated particle system...
I give a brief account of the way in which thermodynamics and statistical mechanics actually work as contemporary scientific theories, and in particular of what statistical mechanics contributes to th...
Justifying Typicality Measures of Boltzmannian Statistical Mechanics and Dynamical Systems
typicality probability Boltzmann statistical mechanics dynamical systems ergodic epsilon-ergodic translation-continuous translation-close
2016/6/15
A popular view in contemporary Boltzmannian statistical mechanics is to interpret the measures as typicality measures. In dynamical systems theory measures can similarly be interpreted as typicality m...
The Best Humean System for Statistical Mechanics
Boltzmannian statistical mechanics determinism objective chances
2016/6/13
Classical statistical mechanics posits probabilities for various events to occur, and these probabilities seem to be objective chances. This does not seem to sit well with the fact that the theory’s t...
Probabilities in Statistical Mechanics:What are they?
Statistical mechanics thermodynamics probability chance method of arbitrary functions
2016/5/30
This paper addresses the question of how we should regard the probability distributions introduced into statistical mechanics. It will be argued that it is problematic to take them either as purely on...
What is Statistical Mechanics?
Statistical Mechanics Entropy Second Law of Thermodynamics Equilibrium
2016/5/30
Thermodynamics describes a large class of phenomena we observe in macroscopic systems. The aim of statistical mechanics is to account for this behaviour in terms of the dynamical laws governing the mi...
The statistical mechanics of turbo codes
Turbo code disordered spin Hamiltonian signal to noise the probability the threshold
2015/8/21
The “turbo codes”, recently proposed by Berrou et. al. [1] are written as a disordered spin Hamiltonian. It is shown that there is a threshold Θ such that
for signal to noise ratios v 2/w2 > Θ the er...
THREE EXAMPLES OF MONTE-CARLO MARKOV CHAINS:AT THE INTERFACE BETWEEN STATOSTICAL COMPUTING,COMPUTER SCIENCE,AND STATISTICAL MECHANICS
Monte carlo markov chain the interface between computing computer science statistical mechanics
2015/7/14
THREE EXAMPLES OF MONTE-CARLO MARKOV CHAINS:AT THE INTERFACE BETWEEN STATOSTICAL COMPUTING,COMPUTER SCIENCE,AND STATISTICAL MECHANICS。
Einstein’s Controversy with Drude and the Origin of Statistical Mechanics: A New Glimpse from the “Love Letters“
Einstein’s Controversy Drude Statistical Mechanics Love Letters
2015/3/27
Einstein’s Controversy with Drude and the Origin of Statistical Mechanics: A New Glimpse from the “Love Letters“.
Statistical Mechanics of a Discrete Nonlinear System
Statistical mechanics discrete nonlinear schrodinger equation the partition function
2014/12/29
Statistical mechanics of the discrete nonlinear Schrödinger equation is studied by means of analytical and numerical techniques. The lower bound of the Hamiltonian permits the construction of sta...
Low regularity solutions to a gently stochastic nonlinear wave equation in nonequilibrium statistical mechanics
System stochastic partial differential equations the nonlinear medium heat transfer and energy
2014/12/29
We consider a system of stochastic partial differential equations modeling heat conduction in a non-linear medium. We show global existence of solutions for the system in Sobolev spaces of low regular...
Entropic fluctuations in statistical mechanics: I. Classical dynamical systems
Dynamic system theory the steady state the theorem of equilibrium statistical mechanics mathematical structure fluctuation quantum statistical mechanics
2014/12/24
Within the abstract framework of dynamical system theory we describe a general approach to the transient (or Evans–Searles) and steady state (or Gallavotti–Cohen) fluctuation theorems of non-equilibri...
Bose-Einstein condensation, fluctuations, and recurrence relations in statistical mechanics
Gas bose Einstein condensation partition function condensation
2014/12/20
We calculate certain features of Bose–Einstein condensation in the ideal gas by using recurrence relations for the partition function. The grand canonical ensemble gives inaccurate results for certain...
We show how to construct space time lattices with a Regge action proportional to the energy of a given Ising or Potts model macrostate. This allows to take advantage of the existence of exact solution...
Statistical mechanics for natural flocks of birds
Statistical mechanics natural flocks of birds Biological Physics
2011/8/2
Abstract: Interactions among neighboring birds in a flock cause an alignment of their flight directions. We show that the minimally structured (maximum entropy) model consistent with these local corre...