statistical fluctuation

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• statistical fluctuation — statistinė fliuktuacija statusas T sritis fizika atitikmenys: angl. statistical fluctuation vok. statistische Schwankung, f rus. статистическая флуктуация, f pranc. fluctuation statistique, f …   Fizikos terminų žodynas

• fluctuation analysis — Method used to determine (for example) how many ion channels contribute to the transmembrane current. On the assumption that each channel is either open or shut, the noise in the recorded current can be considered to arise from the statistical… …   Dictionary of molecular biology

• fluctuation statistique — statistinė fliuktuacija statusas T sritis fizika atitikmenys: angl. statistical fluctuation vok. statistische Schwankung, f rus. статистическая флуктуация, f pranc. fluctuation statistique, f …   Fizikos terminų žodynas

• Fluctuation theorem — The fluctuation theorem (FT) is a theorem from statistical mechanics dealing with the relative probability that the entropy of a system which is currently away from thermodynamic equilibrium (maximum entropy) will increase or decrease over a… …   Wikipedia

• Fluctuation dissipation theorem — In statistical physics, the fluctuation dissipation theorem is a powerful tool for predicting the non equilibrium behavior of a system such as the irreversible dissipation of energy into heat from its reversible fluctuations in thermal… …   Wikipedia

• Statistical dispersion — In statistics, statistical dispersion (also called statistical variability or variation) is variability or spread in a variable or a probability distribution. Common examples of measures of statistical dispersion are the variance, standard… …   Wikipedia

• fluctuation test — Test devised by Luria & Delbruck to determine whether genetic variation in a bacterial population arises spontaneously or adaptively. In the original version the statistical variance in the number of bacteriophage resistant cells in separate… …   Dictionary of molecular biology

• Open statistical ensemble — Statistical mechanics Thermodynamics · …   Wikipedia

• Detrended fluctuation analysis — In stochastic processes, chaos theory and time series analysis, detrended fluctuation analysis (DFA) is a method for determining the statistical self affinity of a signal. It is useful for analysing time series that appear to be long memory… …   Wikipedia

• Crooks fluctuation theorem — The Crooks equation (CE)[1] is an equation in statistical mechanics that relates the work done on a system during a non equilibrium transformation to the free energy difference between the final and the initial state of the transformation. During …   Wikipedia

• 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