Results 31 to 40 of about 251,425 (180)
On free discrete subgroups of Diff(I)
, 2010 We prove that a free group F_2 admits a faithful discrete representation into Diff_{+}(I). We also prove that F_2 admits a faithful discrete representation into Homeo_{+}(I). Some properties of these representations have been studied. In the last section
Azer Akhmedov +4 more
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The metaplectic representation is faithful
Journal of Algebra18 pages, 11 figures; changes made at suggestion of an anonymous ...
Chang, Christopher +3 more
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The Burau representation is not faithful for n = 5
, 1999 The Burau representation is a natural action of the braid group B_n on the free Z[t,t^{-1}]-module of rank n-1. It is a longstanding open problem to determine for which values of n this representation is faithful.
Birman, Stephen Bigelow
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Faithful representations of association schemes [PDF]
Proceedings of the American Mathematical Society, 2011 Every character of an association scheme can be considered as a faithful character of some quotient scheme. Also we will show that a faithful character of an association scheme determines a thin closed subset which is cyclic as a finite group.
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On representation matrices of Kaloujnine’s 2-groups (in Russian) [PDF]
Математичні Студії, 2011 Images of the faithful triangular representation of Kaloujnine's 2-groups are obtained.
Yu. G. Leonov
doaj
Noncomplete affine structures on Lie algebras of maximal class
International Journal of Mathematics and Mathematical Sciences, 2002 Every affine structure on Lie algebra 𝔤 defines a representation of 𝔤 in aff(ℝn). If 𝔤 is a nilpotent Lie algebra provided with a complete affine structure then the corresponding representation is nilpotent.
E. Remm, Michel Goze
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Journal of Economic and Financial Sciences, 2020 Orientation: The voluntary disclosure of non-Generally Accepted Accounting Principles (non-GAAP) earnings may lack decision-usefulness if not faithfully represented or comparable.
Mattheus T. Mey, Christiaan Lamprecht
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The faithful triangular representations of Kaloujnine$p$-groups over a $p$-element field
Karpatsʹkì Matematičnì Publìkacìï, 2013 The faithful triangular representations of finite Kaloujnine $p$-groups is studied. Images of generators of those groups are described. Infinite-dimensional representation of the direct limit of Kaloujnine $p$-groups is regarded.
Y. G. Leonov
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On irreducible projective representations of finite groups [PDF]
Surveys in Mathematics and its Applications, 2009 The paper is a survey type article inwhich we present some results on irreducible projective representations offinite groups. Section 2 includes Curtis and Reiner's theorem inwhich is proved that a finite group has at most a finite number ofinequivalent ...
Tania-Luminiţa Costache
doaj
Linear representations of random groups [PDF]
Bulletin of Mathematical Sciences, 2019 We show that for a fixed k ∈ ℕ, Gromov random groups with any density d > 0 have no nontrivial degree k representations over any field, a.a.s. This is especially interesting in light of the results of Agol, Ollivier and Wise that when d < 1 6 such groups
Gady Kozma, Alexander Lubotzky
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