Перевод: со всех языков на русский

с русского на все языки

three-dimensional tensor

См. также в других словарях:

  • Tensor — For other uses, see Tensor (disambiguation). Note that in common usage, the term tensor is also used to refer to a tensor field. Stress, a second order tensor. The tensor s components, in a three dimensional Cartesian coordinate system, form the… …   Wikipedia

  • Tensor product — In mathematics, the tensor product, denoted by otimes, may be applied in different contexts to vectors, matrices, tensors, vector spaces, algebras, topological vector spaces, and modules. In each case the significance of the symbol is the same:… …   Wikipedia

  • Dimensional analysis — In physics and all science, dimensional analysis is a tool to find or check relations among physical quantities by using their dimensions. The dimension of a physical quantity is the combination of the basic physical dimensions (usually mass,… …   Wikipedia

  • Dyadic tensor — In multilinear algebra, a dyadic is a second rank tensor written in a special notation, formed by juxtaposing pairs of vectors, along with a notation for manipulating such expressions analogous to the rules for matrix algebra. Each component of a …   Wikipedia

  • Structure tensor — Structure tensors (or second moment matrices) are matrix representations of partial derivatives. In the field of image processing and computer vision, they are typically used to represent gradients, edges or similar information. Structure tensors …   Wikipedia

  • Stress-energy tensor — The stress energy tensor (sometimes stress energy momentum tensor) is a tensor quantity in physics that describes the density and flux of energy and momentum in spacetime, generalizing the stress tensor of Newtonian physics. It is an attribute of …   Wikipedia

  • Diffusion-Tensor-Bildgebung — Als Diffusionsgewichtete Magnetresonanztomografie (abgekürzt DW MRI von englisch diffusion weighted magnetic resonance imaging) bezeichnet man bildgebende Verfahren, die mit Hilfe der Magnetresonanztomografie (MRT) die Diffusionsbewegung von… …   Deutsch Wikipedia

  • Diffusions-Tensor-Bildgebung — Die Diffusionsgewichtete Magnetresonanztomografie (abgekürzt DW MRI von englisch diffusion weighted magnetic resonance imaging) ist ein bildgebendes Verfahren, das mit Hilfe der Magnetresonanztomografie (MRT) die Diffusionsbewegung von… …   Deutsch Wikipedia

  • Tidal tensor — In Newton s theory of gravitation and in various relativistic classical theories of gravitation, such as general relativity, the tidal tensor represents # tidal accelerations of a cloud of (electrically neutral, nonspinning) test particles, #… …   Wikipedia

  • Inertia tensor of triangle — The inertia tensor mathbf{J} of a triangle (like the inertia tensor of any body) can be expressed in terms of covariance mathbf{C} of the body::mathbf{J} = mathrm{tr}(mathbf{C})mathbf{I} mathbf{C}where covariance is defined as area integral over… …   Wikipedia

  • Metric tensor — In the mathematical field of differential geometry, a metric tensor is a type of function defined on a manifold (such as a surface in space) which takes as input a pair of tangent vectors v and w and produces a real number (scalar) g(v,w) in a… …   Wikipedia

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»