Results 71 to 80 of about 344,635 (181)

The Effect of Irreducible Dislocation on Functional Outcomes in Knees With Multiligament Injuries: A Matched-Cohort Analysis

open access: yesOrthopaedic Journal of Sports Medicine, 2020
Background: Most cases of bicruciate knee dislocation (KD) with associated posteromedial disruption (KD-IIIM) are reducible, but some cannot be reduced by closed reduction because of soft tissue incarceration.
Zhong Zhang PhD   +5 more
doaj   +1 more source

Small Cofinite Irreducibles

open access: yesJournal of Algebra, 1997
drom the paper: \textit{M. Hochster} [Trans. Am. Math. Soc. 231, 463-488 (1977; Zbl 0369.13005)] defined the notion of an approximately Gorenstein ring. This notion is connected with the principal systems studied by \textit{D. G. Northcott} and \textit{D. Rees} [Q. J. Math., Oxf. II. Ser. 8, 119-127 (1957; Zbl 0077.26001)]. A local (noetherian) ring \((
openaire   +2 more sources

Irreducible Virasoro modules from irreducible Weyl modules

open access: yesJournal of Algebra, 2014
We use Block's results to classify irreducible modules over the differential operator algebra $\mathbb{C}[t,t^{-1}, \frac d{dt}]$. From this classification and using "the twisting technique" we construct a lot of new irreducible modules over the Virasoro algebra. These new irreducible Virasoro modules are generally not weight modules.
Lü, Rencai, Zhao, Kaiming
openaire   +3 more sources

A fractal model for predicting irreducible fluid saturation of two-phase flows in rock media under stress

open access: yesYantu gongcheng xuebao
The irreducible fluid saturation is a significant parameter for predicting the relative permeability in two-phase flows and plays an important role in engineering fields such as oil and gas reservoir development.
ZHAO Mingkai 1, 2, KONG Desen 1, 2, TENG Sen 1, 2, DENG Meixu 1, 2
doaj   +1 more source

Effects of Irreducible Fluid Saturation and Gas Entry Pressure on Gas Production from Hydrate-Bearing Clayey Silt Sediments by Depressurization

open access: yesGeofluids, 2020
Gas hydrates in the Shenhu area are mainly hosted in clayey silt sediments, which have the relatively high irreducible fluid saturation and gas entry pressure.
Xiaolong Ma   +4 more
doaj   +1 more source

Irreducibility of configurations

open access: yesArs Mathematica Contemporanea, 2015
In a paper from 1886, Martinetti enumerated small $v_3$-configurations. One of his tools was a construction that permits to produce a $(v+1)_3$-configuration from a $v_3$-configuration. He called configurations that were not constructible in this way irreducible configurations.
openaire   +4 more sources

Spin Characters' Decomposition Matrices of S27, S28modulo, p=13

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
In this study, when the field characteristic is 13, we calculate decomposition matrices for the spin characters   and   which are broken down into blocks, where the decomposition matrices are connected between irreducible spin characters and irreducible
Ahmed H. Jassim, Saeed A. Taban
doaj   +1 more source

On distilling secure key from reducible private states and (non)existence of entangled key-undistillable states

open access: yesNew Journal of Physics, 2018
Hereunder, we study the class of irreducible private states that are private states from which all the secret content is accessible via measuring their key part.
K Horodecki   +3 more
doaj   +1 more source

A note on the subclass algebra

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1980
Each irreducible character of the subclass algebra is paired up with its irreducible module.
John Karlof
doaj   +1 more source

A generalization of strongly irreducible ideals with a view towards rings of continuous functions

open access: yesApplied General Topology
In this note, we introduce and study the concept of a semi-strongly irreducible ideal, a natural generalization of a strongly irreducible ideal. We say an ideal I of a commutative ring R is semi-strongly irreducible if for ideals J and K of R, the ...
Jamal Hashemi, Hossein Yari
doaj   +1 more source

Home - About - Disclaimer - Privacy