Results 31 to 40 of about 5,706,267 (307)
Classification of four-point local gluon S-matrices
Journal of High Energy Physics, 2021 In this paper, we classify four-point local gluon S-matrices in arbitrary dimensions. This is along the same lines as [1] where four-point local photon S-matrices and graviton S-matrices were classified.
Subham Dutta Chowdhury, Abhijit Gadde
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Reflection Symmetry Detection Based on IOMSD Curve Matching [PDF]
Jisuanji gongcheng, 2016 A new algorithm is presented based on curve matching to detect the reflection symmetry of the image.The Intensity Order based Mean Standard Deviation descriptor(IOMSD) is adopted to obtain the symmetric curve pairs in the single image.The gradient ...
LIU Hongmin,XIONG Wenjun,HUO Zhanqiang,WANG Zhiheng
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Least-Squares evaluation of DMT dissipation test data – some preliminary results [PDF]
E3S Web of ConferencesThe Flex method does not work if the DMTA total stress dissipation curve is non-monotonic or has no inflexion point. To overcome the problems, various versions of a mathematically precise DMTA total stress dissipation test evaluation method are suggested
Imre Emőke +4 more
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Physical parameters of point-symmetric planetary nebulae [PDF]
Proceedings of the International Astronomical Union, 2006 We present a systematic observational study of 32 PNe that present point-symmetric structures, multiple bipolar outflows or other related features.
R. Vázquez +10 more
openaire +1 more source
3D hydrodynamical models of point-symmetric planetary nebulae: the special case of H 1-67 [PDF]
Monthly notices of the Royal Astronomical Society, 2018 We present 3D hydrodynamical simulations of a precessing jet with a time-dependent ejection velocity or a time-dependent ejection density, interacting with a circumstellar medium given by a dense, anisotropic, and slow AGB wind, forming a torus.
J. S. Rechy-Garc'ia +2 more
semanticscholar +1 more source
The short DMTA dissipation test [PDF]
E3S Web of ConferencesThe CPT is used either in a continuous advance mode or in a rheological testing mode. Both periods are present in the short local side friction and in the short cone resistance dissipation tests made in the technical breaks of continuous penetration of ...
Imre Emőke +5 more
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Energies, 2019 Due to the nonlinear and non-stationary characteristics of the carbon price, it is difficult to predict the carbon price accurately. This paper proposes a new novel hybrid model for carbon price prediction. The proposed model consists of an extreme-point
Jianguo Zhou +3 more
semanticscholar +1 more source
Point-evaluation functionals on algebras of symmetric functions on $(L_\infty)^2$
Karpatsʹkì Matematičnì Publìkacìï, 2019 It is known that every continuous symmetric (invariant under the composition of its argument with each Lebesgue measurable bijection of $[0,1]$ that preserve the Lebesgue measure of measurable sets) polynomial on the Cartesian power of the complex Banach
T.V. Vasylyshyn
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Sampling from Linear Multivariate Densities [PDF]
, 2009 It is well known that the generation of random vectors with non-independent components is difficult. Nevertheless, we propose a new and very simple generation algorithm for multivariate linear densities over point-symmetric domains.
Hörmann, Wolfgang, Leydold, Josef
core +1 more source
Singularly perturbed rank one linear operators
Математичні Студії, 2021 The basic principles of the theory of singularly perturbed self-adjoint operators are generalized to the case of closed linear operators with non-symmetric perturbation of rank one.
M.E. Dudkin, O. Yu. Dyuzhenkova
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