Примеры использования Vector field на Английском языке и их переводы на Русский язык
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Plot the wind directions as a vector field.
I never said that the vector fields were rational functions.
These are respectively timelike or spacelike unit vector fields.
Display the optical flow as a vector field superimposed on the original video sequence.
The Full Class of Smooth Axially Symmetric Longitudinal-Vortex Unit Vector Fields.
Vector field analysis provides a variety of tools to analyze these motion fields. .
Investigated method of interference suppression from a local source with using of vector fields.
We obtain 1-homogeneous vector fields by multiplying the Euler vector field by such functions.
An Estimate from Above of the Number of Invariant Straight Lines of n-th Degree Polynomial Vector Field.
D vector fields are visualized using glyphs and streamlines or line integral convolution methods.
The vector field A is called the magnetic vector potential.
Primary applications were scalar fields and vector fields from computer simulations and also measured data.
The convective derivative takes into account changes due to time dependence andmotion through space along vector field.
It is an example of a Lie bracket vector fields form the Lie algebra of the diffeomorphism group of the manifold.
A class of models is studied, which allow the same type of compactification andpossess nontrivial solutions for the vector field.
This vector field is radial in the sense that it vanishes uniformly on 0-homogeneous functions, that is, the functions that are invariant by homothetic rescaling.
In mathematics, the Seifert conjecture states that every nonsingular, continuous vector field on the 3-sphere has a closed orbit.
Post-processing of the image frames 1 and 2 allows to calculate particle displacement over the time(Δt) andgenerate a two-component velocity vector field.
By integrating a vector field we get(at least a small part of) a one-parameter group of diffeomorphisms on the sphere; and all of the mappings in it are homotopic to the identity.
A newer version of MSTG, in which the skew symmetric tensor field was replaced by a vector field, is scalar-tensor-vector gravity STVG.
The outward-pointing unit normal vector field would then give an orientation of the boundary manifold, but the boundary manifold would be the projective plane, which is not orientable.
In this regard, it follows that for any compact regular 2-dimensional manifold with non-zero Euler characteristic, any continuous tangent vector field has at least one zero.
From one video frame to the next,ImageDisplacements provides a vector field that describes the optical flow that is essentially the 2D motion field of objects in the video.
Any vector field on P( V){\displaystyle\mathbb{P}(V)} can be thus obtained, and the defect of injectivity of this mapping consists precisely of the radial vector fields.
The types and format of the information becoming available varies widely and includes: sequences; graphs; geometric information;scalar and vector fields; patterns of organization; constraints; images; and prose.
It is proved that the vector field defined by system of the differential equations with n order polynomials in a right hand, cannot have even number of axes of symmetry N-type at n =2 m, m∈N.
Among other methods of solving the problem of dark energy scalar(quintessence or phantom) model, dark fluid with a complex equation of state, more complex field theory with fermions,Abelian or non-Abelian vector field, string theory/ M-theory, a space of higher dimension and etc. can be mentioned.
Recall that a vector field on an open set U of the projective space P( V){\displaystyle\mathbb{P}(V)} can be defined as a derivation of the functions defined on this open set.
D tensor fields are often resolved to a vector field by using one of the two eigenvectors to represent the tensoreach point in the field and then visualized using vector field visualization methods.