Results 11 to 20 of about 5,764 (228)

Interconnection between Wick multiplication and integration on spaces of nonregular generalized functions in the Lévy white noise analysis

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2019
We deal with spaces of nonregular generalized functions in the Lévy white noise analysis, which are constructed using Lytvynov's generalization of a chaotic representation property.
N.A. Kachanovsky, T.O. Kachanovska
doaj   +1 more source

Spectral action and the electroweak θ-terms for the Standard Model without fermion doubling

open access: yesJournal of High Energy Physics, 2021
We compute the leading terms of the spectral action for a noncommutative geometry model that has no fermion doubling. The spectral triple describing it, which is chiral and allows for CP-symmetry breaking, has the Dirac operator that is not of the ...
A. Bochniak, A. Sitarz, P. Zalecki
doaj   +1 more source

The in vitro assessment of a novel vaping technology

open access: yesToxicology Reports, 2020
We have developed a novel vaping product (NVP) IS1.0(TT), which utilises a stainless-steel mesh to transfer and vaporise the e-liquid, mitigating some of the potential sources of toxicants that can be generated using the more traditional ‘wick and coil ...
D. Breheny   +8 more
doaj   +1 more source

Determination of extensibility for certain types of pretzels dough [PDF]

open access: yesE3S Web of Conferences, 2019
Determination of pretzels dough is essential to analyse the technological process, the dough handling behaviour and properties of the finished product.
Munteanu Mariana Gabriela   +3 more
doaj   +1 more source

Field theory on noncommutative spacetimes: Quasiplanar Wick products [PDF]

open access: yesPhysical Review D, 2005
We give a definition of admissible counterterms appropriate for massive quantum field theories on the noncommutative Minkowski space, based on a suitable notion of locality. We then define products of fields of arbitrary order, the so-called quasiplanar Wick products, by subtracting only such admissible counterterms.
D. BAHNS   +3 more
openaire   +4 more sources

On Wick calculus on spaces of nonregular generalized functions of Levy white noise analysis

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2018
Development of a theory of test and generalized functions depending on infinitely many variables is an important and actual problem, which is stipulated by requirements of physics and mathematics.
N.A. Kachanovsky
doaj   +1 more source

Hopf-algebraic Deformations of Products and Wick Polynomials [PDF]

open access: yesInternational Mathematics Research Notices, 2018
Abstract We present an approach to cumulant–moment relations and Wick polynomials based on extensive use of convolution products of linear functionals on a coalgebra. This allows, in particular, to understand the construction of Wick polynomials as the result of a Hopf algebra deformation under the action of linear automorphisms induced ...
Ebrahimi-Fard, Kurusch   +3 more
openaire   +4 more sources

Nicotine delivery and relief of craving after consumption of European JUUL e-cigarettes prior and after pod modification

open access: yesScientific Reports, 2021
The emergence of e-cigarettes on the consumer market led to a tremendous rise in e-cigarette consumption among adolescents in the United States. The success of JUUL and other pod systems was linked to its high nicotine delivery capacity.
Nadja Mallock   +11 more
doaj   +1 more source

The Wick-type explicit solutions of the nonlinear stochastic Wick-type fractional Gardner equation

open access: yesResults in Physics, 2021
In this article, we consider the nonlinear stochastic Wick-type fractional Gardner equation and the generalized fractional Gardner equation with coefficient variables.
Jin Hyuk Choi, Hyunsoo Kim
doaj   +1 more source

Morita equivalence bimodules for Wick type star products [PDF]

open access: yesJournal of Geometry and Physics, 2003
In this paper, the notion of star products with separation of variables on a Kahler manifold is extended to bimodule deformations of (anti-) holomorphic vector bundles over a Kahler manifold. Here the Fedosov construction is appropriately adapted using the geometric data of a connection in the vector bundle.
Neumaier, Nikolai, Waldmann, Stefan
openaire   +2 more sources

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