Results 41 to 50 of about 854,878 (345)
Artificial meniscal implants may replace severely injured meniscus and restore the normal functionality of the knee joint. Implant material stiffness and shape influence the longevity of implantations.
Duraisamy Shriram +4 more
doaj +1 more source
Some properties defined by relative versions of star-covering properties II
In this paper we consider some recent relative versions of Menger property called set strongly star Menger and set star Menger properties and the corresponding Hurewicz-type properties. In particular, using [2], we "easily" prove that the set strong star
Maddalena Bonanzinga +2 more
doaj +1 more source
Symmetrization of the Berezin star product and multiple star product method [PDF]
We construct a multiple star product method and by using this method, show that integral forms of some star products can be written in terms of the path-integral. This method can be applied to some examples. Especially, the associativity of the skew-symmetrized Berezin star product proposed in \cite{SW}, is recovered in large $N$ limit of the multiple ...
openaire +3 more sources
Obstructions for twist star products [PDF]
In this short note we point out that not every star product is induced by a Drinfel'd twist by showing that not every Poisson structure is induced by a classical $r$-matrix. Examples include the higher genus symplectic Pretzel surfaces and the symplectic sphere $\mathbb{S}^2$.
Bieliavsky, Pierre +3 more
openaire +3 more sources
$\kappa$-Minkowski star product in any dimension from symplectic realization
We derive an explicit expression for the star product reproducing the $\kappa$-Minkowski Lie algebra in any dimension $n$. The result is obtained by suitably reducing the Wick-Voros star product defined on $\mathbb{C}^{d}_\theta$ with $n=d+1$. It is thus
Pachol, Anna, Vitale, Patrizia
core +1 more source
Star product on the Lie coalgebra and its application for calculation of quantum integrals of motion
The article gives an algorithm for constructing quantum integrals of motion on the basis of well-known classic integrals.To construct quantum integrals, we apply star product of the operators' symbols, which is used in the quantization theory.A non ...
Anton Sergeevich Popov +1 more
doaj +1 more source
With smart electronic devices delving deeper into our everyday lives, predictive maintenance solutions are gaining more traction in the electronic manufacturing industry.
Karkulali Pugalenthi +3 more
doaj +1 more source
Towards an exact frame formulation of conformal higher spins in three dimensions [PDF]
In this note we discuss some aspects of the frame formulation of conformal higher spins in three dimensions. We give some exact formulae for the coupled spin two - spin three part of the full higher spin theory and propose a star product Lagrangian for ...
Nilsson, Bengt E. W.
core +1 more source
Background: Dietary quality, biological health, culture, religiosity, and perceived stress are co-related. However, there is a dearth of research conducted on Asian populations in secularized and harmonious multicultural societies.
Rachel Yi-Xin Ng +5 more
doaj +1 more source

