• Relative nonlinearity is a coexistence mechanism that maintains species diversity via differences in the response to and effect on variation in resource...
    10 KB (1,684 words) - 14:12, 8 December 2022
  • Thumbnail for Relative permittivity
    nonlinear quantum effects in vacuum that become non-negligible at high field strengths. The following table gives some typical values. The relative low...
    16 KB (2,054 words) - 11:50, 12 July 2025
  • Thumbnail for Nonlinear optics
    general, an n-th order nonlinearity will lead to (n + 1)-wave mixing. As an example, if we consider only a second-order nonlinearity (three-wave mixing)...
    53 KB (6,736 words) - 21:42, 19 June 2025
  • Thumbnail for Humidity
    Humidity (redirect from Relative humidity)
    and its corresponding absolute humidity, the relative humidity will change inversely, albeit nonlinearly, with the temperature. This is because the vapor...
    72 KB (7,516 words) - 18:05, 26 June 2025
  • combination. Relative luminance should not be confused with luma Y ′ {\displaystyle Y^{\prime }} (Y prime), which is a weighted sum of nonlinear (gamma encoded)...
    7 KB (1,048 words) - 05:40, 25 June 2024
  • Thumbnail for Permeability (electromagnetism)
    contribution to the total electric current—the magnetization current. Relative permeability, denoted by the symbol μ r {\displaystyle \mu _{\mathrm {r}...
    23 KB (2,119 words) - 19:19, 13 May 2025
  • Thumbnail for Nonlinear Schrödinger equation
    the dispersion, while the κ term represents the nonlinearity. The equation models many nonlinearity effects in a fiber, including but not limited to...
    24 KB (3,272 words) - 22:49, 6 July 2025
  • always nonlinearly related to the measured scene intensities, via a tone reproduction nonlinearity. The concept of gamma can be applied to any nonlinear relationship...
    43 KB (5,348 words) - 20:28, 20 January 2025
  • Thumbnail for Feedback linearization
    strategy employed in nonlinear control to control nonlinear systems. Feedback linearization techniques may be applied to nonlinear control systems of the...
    13 KB (2,241 words) - 10:29, 19 December 2024
  • relative brain size measure that is defined as the ratio between observed and predicted brain mass for an animal of a given size, based on nonlinear regression...
    50 KB (5,729 words) - 11:16, 2 July 2025
  • Thumbnail for Coexistence theory
    mechanism that operates (in part) through fitness-density covariance. Relative nonlinearity occurs when species benefit in different ways from variation in...
    26 KB (3,574 words) - 23:54, 28 November 2024
  • to the circuit, the nonlinear components, which would be the DC components, are analyzed separately taking into account nonlinearity. Diode modelling Hybrid-pi...
    8 KB (1,210 words) - 00:00, 3 June 2025
  • Thumbnail for Spontaneous parametric down-conversion
    characteristics of effective parametric down-converting nonlinear crystals include: Nonlinearity: The refractive index of the crystal changes with the intensity...
    14 KB (1,637 words) - 20:10, 30 June 2025
  • known as normalized root-mean-square deviation (NRMSD), percent RMS, and relative standard deviation (RSD), is a standardized measure of dispersion of a...
    30 KB (4,017 words) - 13:36, 17 April 2025
  • the nonlinearity. The process can be controlled with nonlinear MPC that uses a nonlinear model directly in the control application. The nonlinear model...
    29 KB (3,642 words) - 11:53, 6 June 2025
  • Decibel (redirect from Relative dB)
    The decibel (symbol: dB) is a relative unit of measurement equal to one tenth of a bel (B). It expresses the ratio of two values of a power or root-power...
    81 KB (9,579 words) - 11:34, 2 July 2025
  • but it is often possible to use the asymptotic relative efficiency (defined as the limit of the relative efficiencies as the sample size grows) as the...
    22 KB (3,066 words) - 01:10, 20 March 2025
  • Solutions of Some Unsolvable Classes of Nonlinear ODEs (Abel's Nonlinear ODEs of the First Kind and Relative Degenerate Equations)". International Journal...
    39 KB (2,094 words) - 05:37, 24 June 2025
  • Describing function (category Nonlinear control)
    to the nonlinearity depends on the amplitude of the output of the linear system. As the linear system's output amplitude decays, the nonlinearity may move...
    11 KB (1,288 words) - 22:19, 6 March 2025
  • when sequences may be used to test for compactness, the criterion for relative compactness becomes that any sequence in Y has a subsequence convergent...
    3 KB (326 words) - 16:29, 6 February 2025
  • Thumbnail for Analog-to-digital converter
    Important parameters for linearity are integral nonlinearity and differential nonlinearity. These nonlinearities introduce distortion that can reduce the signal-to-noise...
    48 KB (5,991 words) - 06:59, 6 July 2025
  • formally defined as the value of the asymptotic worst-case relative change in output for a relative change in input. The "function" is the solution of a problem...
    17 KB (2,453 words) - 02:01, 9 July 2025
  • Thumbnail for Ursell number
    In fluid dynamics, the Ursell number indicates the nonlinearity of long surface gravity waves on a fluid layer. This dimensionless parameter is named after...
    4 KB (436 words) - 04:10, 21 November 2024
  • Thumbnail for Barium borate
    Barium borate (category Nonlinear optical materials)
    the boron on tetrahedral, sp3 hybridized, sites. In the liquid state the relative fractions of sp2 and sp3 boron are temperature-dependent, with the trigonal...
    33 KB (4,202 words) - 08:38, 4 July 2025
  • Thumbnail for Chaos theory
    numerous studies for examining the impact of an increased degree of nonlinearity, as well as its collective effect with heating and dissipations, on solution...
    118 KB (13,407 words) - 10:34, 14 July 2025
  • In mathematics, the relative interior of a set is a refinement of the concept of the interior, which is often more useful when dealing with low-dimensional...
    5 KB (924 words) - 06:04, 28 April 2024
  • non-linear in n unknown parameters (m ≥ n). It is used in some forms of nonlinear regression. The basis of the method is to approximate the model by a linear...
    28 KB (4,539 words) - 08:58, 21 March 2025
  • at or below a certain point in an ordered list of events.: 17–19  The relative frequency (or empirical probability) of an event is the absolute frequency...
    13 KB (1,590 words) - 21:01, 12 May 2025
  • Thumbnail for Spectral sensitivity
    functions. When a system's responsivity is a fixed monotonic nonlinear function, that nonlinearity can be estimated and corrected for, to determine the spectral...
    8 KB (728 words) - 13:38, 17 September 2022
  • Thumbnail for Bandwidth (signal processing)
    or above a small threshold value. The threshold value is often defined relative to the maximum value, and is most commonly the 3 dB point, that is the...
    16 KB (2,296 words) - 06:40, 8 May 2025