- scaling exponent
- показатель степени для пересчёта (по закону подобия)
English-Russian small dictionary of medicine. 2015.
scaling exponent
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Hurst exponent — In fractal geometry, the generalized Hurst exponent, named H in honor of both Harold Edwin Hurst (1880 1978) and Ludwig Otto Hölder (1859 1937) by Benoît Mandelbrot, is referred to as the index of dependence, and is the relative tendency of a… … Wikipedia
Critical exponent — Critical exponents describe the behaviour of physical quantities near continuous phase transitions. It is believed, though not proven, that they are universal, i.e. they do not depend on the details of the physical system, but only on the… … Wikipedia
Anomalous scaling dimension — In theoretical physics, by anomaly one usually means that the symmetry remains broken when the symmetry breaking factor goes to zero.When the symmetry which is broken is scale invariance, then true power laws usually cannot be found from… … Wikipedia
Widom scaling — is a hypothesis in Statistical mechanics regarding the free energy of a magnetic system near its critical point which leads to the critical exponents becoming no longer independent so that they can be parameterized in terms of two values.Widom… … Wikipedia
Power law — A power law is any polynomial relationship that exhibits the property of scale invariance. The most common power laws relate two variables and have the form:f(x) = ax^k! +o(x^k),where a and k are constants, and o(x^k) is of x. Here, k is… … Wikipedia
Rounding — This article is about numerical rounding. For lip rounding in phonetics, see Labialisation. For other uses, see Rounding (disambiguation). Rounding a numerical value means replacing it by another value that is approximately equal but has a… … 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
Shortcut model — An important question in statistical mechanics is the dependence of model behaviour on the dimension of the system. The shortcut modelcite journal|author=Shanker, O.|year=2007|title=Graph Zeta Function and Dimension of Complex… … Wikipedia
Simon model — MotivationAiming to account for the wide range of empirical distributions following a power law, Herbert SimonSimon, H. A., 1955, Biometrika 42, 425.] proposed a class of stochastic models that results in a power law distribution function. It… … Wikipedia
Allometric law — An allometric law describes the relationship between two attributes of living organisms, and is usually expressed as a power law:: y propto x^{a} ,! or in a logarithmic form: log y sim a log x ,!where a is the scaling exponent of the law. Methods … Wikipedia
Turbulence — In fluid dynamics, turbulence or turbulent flow is a fluid regime characterized by chaotic, stochastic property changes. This includes low momentum diffusion, high momentum convection, and rapid variation of pressure and velocity in space and… … Wikipedia
