Results 31 to 40 of about 346,819 (283)
Open Geosciences, 2022 Taking into consideration the difficulties in predicting the properties of liquid production and evaluating the irreducible water saturation of low-porosity and ultra-low-permeability sandstone reservoirs, the relationships between the irreducible water ...
Tan Lihong +5 more
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Representations of the cyclically symmetric q-deformed algebra $so_q(3)$
, 1998 An algebra homomorphism $\psi$ from the nonstandard q-deformed (cyclically symmetric) algebra $U_q(so_3)$ to the extension ${\hat U}_q(sl_2)$ of the Hopf algebra $U_q(sl_2)$ is constructed.
A. U. Klimyk +4 more
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Irreducible A_1 Subgroups of Exceptional Algebraic Groups [PDF]
, 2016 A closed subgroup of a semisimple algebraic group is called irreducible if it lies in no proper parabolic subgroup. In this paper we classify all irreducible $A_1$ subgroups of exceptional algebraic groups $G$.
Thomas, Adam
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Irreducibility of configurations
Ars 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.
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New criteria for H $\mathcal{H}$ -tensors and an application
Journal of Inequalities and Applications, 2016 Some new criteria for H $\mathcal{H}$ -tensors are obtained. As an application, some sufficient conditions of the positive definiteness for an even-order real symmetric tensor are given. The advantages of the results obtained are illustrated by numerical
Feng Wang, De-shu Sun
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Enumeration of irreducible and extended irreducible Goppa codes
CoRR, 2019 We obtain upper bounds on the number of irreducible and extended irreducible Goppa codes over $GF(p)$ of length $q$ and $q+1$, respectively defined by polynomials of degree $r$, where $q=p^t$ and $r\geq 3$ is a positive integer.
Kondwani Magamba, John A. Ryan
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Irreducible Traumatic Posterior Shoulder Dislocation
Journal of Education and Teaching in Emergency Medicine, 2017 History of present illness: A 22-year-old male presented to the Emergency Department complaining of right shoulder pain after a motocross accident.
Blake Collier, Christopher Trigger
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Hamming distance from irreducible polynomials over $\mathbb {F}_2$ [PDF]
Discrete Mathematics & Theoretical Computer Science, 2007 We study the Hamming distance from polynomials to classes of polynomials that share certain properties of irreducible polynomials. The results give insight into whether or not irreducible polynomials can be effectively modeled by these more general ...
Gilbert Lee +2 more
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IRREDUCIBLE COXETER GROUPS [PDF]
International Journal of Algebra and Computation, 2007 We prove that a non-spherical irreducible Coxeter group is (directly) indecomposable and that an indefinite irreducible Coxeter group is strongly indecomposable in the sense that all its finite index subgroups are (directly) indecomposable. Let W be a Coxeter group.
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Witnessing Irreducible Dimension [PDF]
Physical Review Letters, 2017 9 pages, 4 ...
Cong, Wan +3 more
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