Results 21 to 30 of about 10,852 (206)
Next-to-leading-logarithm threshold resummation for exclusive B meson decays
European Physical Journal C: Particles and Fields, 2021 We extend the threshold resummation of the large logarithms $$\ln x$$ ln x which appear in factorization formulas for exclusive B meson decays, x being a spectator momentum fraction, to the next-to-leading-logarithm (NLL) accuracy.
Zhi-Qing Zhang, Hsiang-nan Li
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Современная наука и инновации, 2022 In the paper a mathematical apparatus of the Mellin integral transformation for processes with random character, with the aim of establishing in this basis, the relationship of the spectral power of random processes and correlation function analog of the
Anatoly Mikhailovich Makarov
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Light transformed gluon correlators in CCFT
Journal of High Energy Physics, 2023 In the present work, we study celestial correlators of light transformed gluon operators at tree level. We also discuss the transformation of light transformed operators under the action of 4D translations. The two, three and four-point functions arising
Sourish Banerjee +2 more
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Modeling of residence time distribution : application to a three-phase inverse fluidized bed based on a Mellin transform [PDF]
, 2009 The study is focused on modeling of gas and liquid residence time distribution in an aerated liquid system of an inverse fluidized bed bioreactor. Two opposite strategies are currently available: the use of powerful complex computational fluid dynamics ...
Brienne, Jean Paul +2 more
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New Construction Weighted (h,q)-Genocchi Numbers and Polynomials Related to Zeta Type Functions
Discrete Dynamics in Nature and Society, 2011 The fundamental aim of this paper is to construct (h,q)-Genocchi numbers and polynomials with weight α. We shall obtain some interesting relations by using p-adic q-integral on Zp in the sense of fermionic.
Serkan Araci, Jong Jin Seo, Dilek Erdal
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Қарағанды университетінің хабаршысы. Математика сериясы, 2018 In the article it is shown that the homogeneous Volterra integral equation of the second kind, to which the homogeneous boundary value problem of heat conduction in the degenerating domain is reduced, has a nonzero solution.
D.M. Akhmanova +2 more
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GKZ-hypergeometric systems for Feynman integrals
Nuclear Physics B, 2020 Basing on the systems of linear partial differential equations derived from Mellin-Barnes representations and Miller's transformation, we obtain GKZ-hypergeometric systems of one-loop self energy, one-loop triangle, two-loop vacuum, and two-loop sunset ...
Tai-Fu Feng +3 more
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Measurement Science Review, 2018 The present paper focuses on the analysis of the possibilities of using integral transforms for measuring and evaluating the differences of compared images (car silhouettes) with the purpose of a correct car body categorization.
Pivarčiová Elena +4 more
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FAST PAIRWISE COARSE REGISTRATION BETWEEN POINT CLOUDS OF CONSTRUCTION SITES USING 2D PROJECTION BASED PHASE CORRELATION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 For conducting change detection using 3D scans of a construction site, the registration between point clouds at different acquisition times is normally necessary.
R. Huang +5 more
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q-Genocchi Numbers and Polynomials Associated with q-Genocchi-Type l-Functions
Advances in Difference Equations, 2008 The main purpose of this paper is to study on generating functions of the q-Genocchi numbers and polynomials. We prove new relation for the generalized q-Genocchi numbers which is related to the q-Genocchi numbers and q-Bernoulli numbers.
Daeyeoul Kim +3 more
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