Results 31 to 40 of about 517,570 (180)

Ideals on the Quantum Plane’s Jet Space

open access: yesMathematics, 2020
The goal of this paper is to introduce some rings that play the role of the jet spaces of the quantum plane and unlike the quantum plane itself possess interesting nontrivial prime ideals.
Andrey Glubokov
doaj   +1 more source

On minimal spectrum of multiplication lattice modules [PDF]

open access: yesMathematica Bohemica, 2019
We study the minimal prime elements of multiplication lattice module $M$ over a $C$-lattice $L$. Moreover, we topologize the spectrum $\pi(M)$ of minimal prime elements of $M$ and study several properties of it.
Sachin Ballal, Vilas Kharat
doaj   +1 more source

The $\eta^\prime g^* g^{(*)}$ Vertex Including the $\eta^\prime$-Meson Mass [PDF]

open access: yes, 2003
The $\eta^\prime g^* g^{(*)}$ effective vertex function is calculated in the QCD hard-scattering approach, taking into account the $\eta^\prime$-meson mass.
A. Ali   +24 more
core   +1 more source

Multiplication modules with prime spectrum

open access: yesTURKISH JOURNAL OF MATHEMATICS, 2019
Summary: The subject of this paper is the Zariski topology on a multiplication module \(M\) over a commutative ring \(R\). We find a characterization for the radical submodule \(\mathrm{rad}_M(0)\) and also show that there are proper ideals \(I_1,\dots,I_n\) of \(R\) such that \(\mathrm{rad}_M(0)=\mathrm{rad}_M(\left( I_1\dots I_n\right) M)\). Finally,
Öneş, Ortaç, Alkan, Mustafa
openaire   +2 more sources

The prime spectrum of quantum SL3 and the Poisson prime spectrum of its semiclassical limit [PDF]

open access: yesTransactions of the London Mathematical Society, 2017
A bijection $ $ is defined between the prime spectrum of quantum $SL_3$ and the Poisson prime spectrum of $SL_3$, and we verify that $ $ and $ ^{-1}$ both preserve inclusions of primes, i.e. that $ $ is in fact a homeomorphism between these two spaces.
openaire   +1 more source

Towards String Predictions [PDF]

open access: yes, 2000
The aim of superstring phenomenology is to develop the tools and methodology needed to confront string theory with experimental data. The first mandatory task is to find string solutions which reproduce the observable data.
A. E. FARAGGI   +6 more
core   +2 more sources

Underwater Ambiguity Elimination Method Based on Co-Prime Sensor Array

open access: yesSensors, 2020
Recently, the direction of arrival estimation with co-prime arrays has gradually been applied in underwater scenarios because of its significant advantages over traditional uniform linear arrays.
Tian Lan, Yilin Wang, Longhao Qiu
doaj   +1 more source

The prime spectrum of solenoidal manifolds

open access: yes, 2021
A solenoidal manifold is the inverse limit space of a tower of proper coverings of a compact manifold. In this work, we introduce new invariants for solenoidal manifolds, their asymptotic Steinitz orders and their prime spectra, and show they are invariants of the homeomorphism type.
Hurder, Steven, Lukina, Olga
openaire   +2 more sources

Acceleration and Spectral Redistribution of Cosmic Rays in Radio-jet Shear Flows

open access: yesThe Astrophysical Journal, 2023
A steady-state, semi-analytical model of energetic particle acceleration in radio-jet shear flows due to cosmic-ray viscosity obtained by Webb et al. is generalized to take into account more general cosmic-ray boundary spectra.
G. M. Webb   +7 more
doaj   +1 more source

ON DIFFERENTIAL IDEALS OF DIFFERENTIAL RINGS [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
In this paper we introduce two operators denoted by and of a differential ring constructed from a subset of a differential ring. We shall also discuss the relationship between these operators and the differential ideals in differential rings, and Keigher
Yaseen A.W. Alhiti
doaj   +1 more source

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