Results 41 to 50 of about 10,794 (206)
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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European Physical Journal C: Particles and Fields, 2022 We present the resummed predictions for inclusive cross section for the production of Higgs boson at next-to-next-to leading logarithmic ( $${\overline{\mathrm{NNLL}}}$$ NNLL ¯ ) accuracy taking into account both soft-virtual ( $$\mathrm{SV}$$ SV ) and ...
A. H. Ajjath +4 more
doaj +1 more source
On chiral corrections to nucleon GPD
, 2013 Within the pion-nucleon chiral perturbation theory we derive the leading chiral correction to the nucleon GPD at $\xi=0$. We discuss the difficulties of consideration of nonlocal light-cone operators within the theory with a heavy particle and the ...
A. A. Vladimirov +19 more
core +1 more source
The Mellin Transform Technique for the Extraction of the Gluon Density [PDF]
, 1995 A new method is presented to determine the gluon density in the proton from jet production in deeply inelastic scattering. By using the technique of Mellin transforms not only for the solution of the scale evolution equation of the parton densities but ...
Berger, Ch. +3 more
core +3 more sources
Deep-inelastic structure functions: Reconstruction from Mellin moments [PDF]
, 2000 We summarize the method of calculating Mellin moments of deep-inelastic structure functions in perturbative QCD. We briefly discuss all steps to a complete analytical reconstruction of the perturbative corrrections in x-space.Comment: 6 pages LaTeX ...
Moch, S., Vermaseren, J. A. M.
core +3 more sources
Newton series expansion of bosonic operator functions
SciPost Physics, 2021 We show how series expansions of functions of bosonic number operators are naturally derived from finite-difference calculus. The scheme employs Newton series rather than Taylor series known from differential calculus, and also works in cases where the ...
Jürgen König, Alfred Hucht
doaj +1 more source
On the equivalence of GPD representations
, 2016 Phenomenological representations of generalized parton distributions (GPDs) implementing the non-trivial field theoretical requirements are employed in the present day strategies for extracting of hadron structure information encoded in GPDs from the ...
Müller, Dieter +1 more
core +2 more sources
Small-$x$ resummation from HELL [PDF]
, 2016 Small-$x$ logarithmic enhancements arising from high-energy gluon emissions affect both the evolution of collinearly-factorized parton densities and partonic coefficient functions.
Bonvini, Marco +2 more
core +2 more sources
Valuing Options in Heston's Stochastic Volatility Model: Another Analytical Approach
Journal of Applied Mathematics, 2011 We are concerned with the valuation of European options in the Heston stochastic volatility model with correlation. Based on Mellin transforms, we present new solutions for the price of European options and hedging parameters.
Robert Frontczak
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Ibis, EarlyView.Understanding the distribution of species is central to conservation biology. Species distribution modelling (SDM) is a standard method used for this purpose, especially for elusive species for which limited occurrence data exist. The Eurasian Woodcock Scolopax rusticola (hereafter Woodcock) is an elusive, woodland‐dwelling wader that is declining in ...
James O'Neill +4 more
wiley +1 more source