Partition function may refer to:
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Partition function (statistical mechanics) — For other uses, see Partition function (disambiguation). Partition function describe the statistical properties of a system in thermodynamic equilibrium. It is a function of temperature and other parameters, such as the volume enclosing a gas.… … Wikipedia
Partition function (mathematics) — The partition function or configuration integral, as used in probability theory, information science and dynamical systems, is an abstraction of the definition of a partition function in statistical mechanics. It is a special case of a… … Wikipedia
Partition function (quantum field theory) — In quantum field theory, we have a generating functional, Z [J] of correlation functions and this value, called the partition function is usually expressed by something like the following functional integral::Z [J] = int mathcal{D}phi e^{i(S… … Wikipedia
partition function of molecules — molekulių pasiskirstymo funkcija statusas T sritis Standartizacija ir metrologija apibrėžtis Apibrėžtį žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. molecular partition function; partition function of molecules vok. molekulare… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
partition function of molecules — molekulių pasiskirstymo funkcija statusas T sritis fizika atitikmenys: angl. molecular partition function; partition function of molecules vok. molekulare Verteilungsfunktion, f rus. молекулярная частичная функция, f; частичная функция молекулы,… … Fizikos terminų žodynas
Vibrational partition function — The vibrational partition function traditionally refers to the component of the canonical partition function resulting from the vibrational degrees of freedom of a system. The vibrational partition function is only well defined in model systems… … Wikipedia
Translational partition function — In statistical mechanics, the translational partition function is that part of the partition function resulting from the movement (translation) of the center of mass. It is derived in the same way as the partition function for the canonical… … Wikipedia
Derivation of partition function — Consider a system [1] S embedded into a heat bath B. The total Energy of the system S and B is E. Let pi denote the probability that the system S is in microstate i with Energy Ei. The probability … Wikipedia
grand partition function — didžiojo skirstinio funkcija statusas T sritis Standartizacija ir metrologija apibrėžtis Apibrėžtį žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. grand partition function; grand canonical partition function rus. основная частичная… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
grand-canonical partition function — didžiojo skirstinio funkcija statusas T sritis Standartizacija ir metrologija apibrėžtis Apibrėžtį žr. priede. priedas( ai) Grafinis formatas atitikmenys: angl. grand partition function; grand canonical partition function rus. основная частичная… … Penkiakalbis aiškinamasis metrologijos terminų žodynas
