Results 1 to 10 of about 50,068 (195)
Modularity, balance, and frustration in student social networks: The role of negative relationships in communities. [PDF]
PLoS ONE, 2022 Signed networks provide information to study the structure and composition of relationships (positive and negative) among individuals in a complex system. Individuals, through different criteria, form groups or organizations called communities. Community
José Brito-Montes +2 more
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Counting certain quadratic partitions of zero modulo a prime number
Open Mathematics, 2021 Consider an odd prime number p≡2(mod3)p\equiv 2\hspace{0.3em}\left(\mathrm{mod}\hspace{0.3em}3). In this paper, the number of certain type of partitions of zero in Z/pZ{\mathbb{Z}}\hspace{-0.1em}\text{/}\hspace{-0.1em}p{\mathbb{Z}} is calculated using a ...
Xiao Wang, Li Aihua
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Homogeneous Banach Spaces as Banach Convolution Modules over M(G)
Mathematics, 2022 This paper is supposed to form a keystone towards a new and alternative approach to Fourier analysis over LCA (locally compact Abelian) groups G.
Hans Georg Feichtinger
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A Probabilistic Proof of the Rogers Ramanujan Identities [PDF]
, 2000 The asymptotic probability theory of conjugacy classes of the finite general linear and unitary groups leads to a probability measure on the set of all partitions of natural numbers.
Fulman, Jason
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Markov Chains for Collaboration [PDF]
, 2014 Consider a system of \(n\) players in which each initially starts on a different team. At each time step, we select an individual winner and an individual loser randomly and the loser joins the winner's team.
Mena, Robert, Murray, Will
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A note on the hausdorff dimension of the singular set for minimizers of the mumford-shah energy [PDF]
, 2013 We give a more elementary proof of a result by Ambrosio, Fusco and Hutchinson to estimate the Hausdorff dimension of the singular set of minimizers of the Mumford-Shah energy (see [2, Theorem 5.6]).
De Lellis, Camillo +2 more
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Real-world applications of number theory [PDF]
ریاضی و جامعهThe above abstract has been extracted by the translator from the original article (J. Klaška, Real-world applications of number theory, South Bohemia Mathematical Letters, 25 no.
Rahim Rahmati-Asghar
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The Hopf Algebra Structure of the Character Rings of Classical Groups [PDF]
, 2012 The character ring \CGL of covariant irreducible tensor representations of the general linear group admits a Hopf algebra structure isomorphic to the Hopf algebra \Sym$ of symmetric functions.
Fauser, Bertfried +2 more
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Hypersymmetric functions and Pochhammers of 2×2 nonautonomous matrices
International Journal of Mathematics and Mathematical Sciences, 2004 We introduce the hypersymmetric functions of 2×2 nonautonomous matrices and show that they are related, by simple expressions, to the Pochhammers (factorial polynomials) of these matrices.
A. F. Antippa
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Symmetric Functions in Noncommuting Variables [PDF]
, 2002 Consider the algebra Q> of formal power series in countably many noncommuting variables over the rationals. The subalgebra Pi(x_1,x_2,...) of symmetric functions in noncommuting variables consists of all elements invariant under permutation of the ...
Bruce, E. Sagan, Mercedes H. Rosas
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