搜索结果: 1-13 共查到“数学 polar”相关记录13条 . 查询时间(0.055 秒)
On Approximating D-induced Polar Sets Of
Robust optimization Polyhedral approximation Second-order cone representable
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2011/9/29
This article investigates approximatively describe the set F = {[Ao,...,An ] |An+∑si,Ai ∈ K,∨s ∈ U where K is a geometric cone while $\mathcal{U}$ is an ellipsoid. The idea of approximation of a secon...
Homogeneous polar foliations of complex hyperbolic spaces
Polar actions, homogeneous foliations, complex hyperbolic space
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2011/8/25
Abstract: We prove that, up to isometric congruence, there are exactly 2n+1 homogeneous polar foliations of the complex hyperbolic space. We also give an explicit description of each of these foliatio...
Bound Dimers in Bilayers of Cold Polar Molecules
Bound Dimers Bilayers of Cold Polar Molecules
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2011/3/3
The exploration of cold polar molecules in different geometries is a rapidly developing
experimental and theoretical pursuit. Recently, the implementation of optical lattices has enabled confinement ...
On the quasi-regularity of non-sectorial Dirichlet forms by processes having the same polar sets
Dirichlet form generalized Dirichlet form quasi-regularity standard process
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2011/1/20
We obtain a criterion for the quasi-regularity of generalized (non-sectorial) Dirich-let forms, which extends the result of P.J. Fitzsimmons on the quasi-regularity of (sectorial)
semi-Dirichlet form...
Universal polar coding and sparse recovery
Universal polar coding sparse recovery
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2011/1/17
This paper investigates universal polar coding schemes. In particular, a notion of ordering (called convolutional path) is introduced between probability distributions to determine when a polar compre...
On polar foliations and fundamental group
fundamental groups singular Riemannian foliations polar actions
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2011/1/18
In this work we investigate the relation between the fundamental group of a complete Riemannian manifold M and the quotient between the Weyl group and reflection group of a polar action on M, as well ...
Categorical aspects of polar decomposition
Categorical aspects polar decomposition
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2011/2/24
Polar decomposition unquestionably provides a notion of factorization in the category of Hilbert spaces. But it does not fit existing categorical notions, mainly because its factors are not closed und...
Metric characterization of apartments in dual polar spaces
Metric characterization apartments dual polar spaces
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2010/12/3
Let be a polar space of rank n and let Gk(), k 2 {0, . . . , n−1} be the polar Grassmannian formed by k-dimensional singular subspaces of .The corresponding Grassmann graph will be denoted b...
Third order superintegrable systems separating in polar coordinates
superintegrable systems polar coordinates
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2010/4/2
A complete classification is presented of quantum and classical superintegrable systems in $E_2$ that allow the separation of variables in polar coordinates and admit an additional integral of motion ...
On the numerical simulation of induced anisotropy in polar ice
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2010/9/13
The aim of this work is to present a phenomenological constitutive flow model for polar ice derived from so-called mesoscopic considerations and its consistent implementation into an appropriate finit...
The polar moment of inertia of the projection curve
polar moment of inertia homothetic motion orthogonal projection
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2008/12/26
H. R. MÄuller, [2], had studied the polar moment of inertia
for the orbit curves during the one-parameter closed planar motions and
the area of the projection curve, [3], under the spatial kine...
$L_p$ Inequalities for the Polar Derivative of a Polynomial
$L_p$ inequalities Polar derivatives Polynomials
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2010/1/25
Let denote the polar derivative of a polynomial of degree with respect to real or complex number . If does not vanish in ![]()
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Inequalities for the Polar Derivative of a Polynomial
Polynomials Inequality Polar Derivative
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2010/1/22
In this paper we obtain new results concerning maximum modules of the polar derivative of a polynomial with restricted zeros. Our results generalize and refine upon the results of Aziz and Rather [3] ...