nonlinear representation

См. также в других словарях:

• Nonlinear filter — A nonlinear filter is a signal processing device whose output is not a linear function of its input. Terminology concerning the filtering problem may refer to the time domain (state space) showing of the signal or to the frequency domain… …   Wikipedia

• Nonlinear dimensionality reduction — High dimensional data, meaning data that requires more than two or three dimensions to represent, can be difficult to interpret. One approach to simplification is to assume that the data of interest lies on an embedded non linear manifold within… …   Wikipedia

• Representation theory of the Poincaré group — In mathematics, the representation theory of the double cover of the Poincaré group is an example of the theory for a Lie group, in a case that is neither a compact group nor a semisimple group. It is important in relation with theoretical… …   Wikipedia

• Nonlinear resonance — In physics, nonlinear resonance is the occurrence of resonance in a nonlinear system. In nonlinear resonance the system behaviour – resonance frequencies and modes – depends on the amplitude of the oscillations, while for linear systems this is… …   Wikipedia

• Rotation representation (mathematics) — In geometry a rotation representation expresses the orientation of an object (or coordinate frame) relative to a coordinate reference frame. This concept extends to classical mechanics where rotational (or angular) kinematics is the science of… …   Wikipedia

• High-dimensional model representation — is a finite expansion for a given multivariable function. The expansion is first described by Sobol as: f(mathbf{x}) = f 0+sum {i=1}^nf i(x i)+sum {i,j=1 atop i …   Wikipedia

• Ensemble de Mandelbrot — L ensemble de Mandelbrot (en noir) L ensemble de Mandelbrot est une fractale définie comme l ensemble des points c du plan complexe pour lesquels la suite définie par récurrence par  …   Wikipédia en Français

• Computer-aided engineering — Nonlinear static analysis of a 3D structure subjected to plastic deformations Computer aided engineering (CAE) is the broad usage of computer software to aid in engineering tasks.[1][2] …   Wikipedia

• Fonction êta de Dirichlet — Représentation de la fonction êta de Dirichlet dans le plan complexe. La fonction êta de Dirichlet peut être définie par où est la foncti …   Wikipédia en Français

• sound — sound1 soundable, adj. /sownd/, n. 1. the sensation produced by stimulation of the organs of hearing by vibrations transmitted through the air or other medium. 2. mechanical vibrations transmitted through an elastic medium, traveling in air at a… …   Universalium

• Sound — /sownd/, n. The, a strait between SW Sweden and Zealand, connecting the Kattegat and the Baltic. 87 mi. (140 km) long; 3 30 mi. (5 48 km) wide. Swedish and Danish, Oresund. * * * I Mechanical disturbance that propagates as a longitudinal wave… …   Universalium