Results 91 to 100 of about 377,813 (234)
Maximal discrete subgroups in unitary groups of operator algebras [PDF]
, 2022 В. А. Алексеев, Andreas Thom
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A Stone-Weierstrass theorem for group representations
International Journal of Mathematics and Mathematical Sciences, 1978 It is well known that if G is a compact group and π a faithful (unitary) representation, then each irreducible representation of G occurs in the tensor product of some number of copies of π and its contragredient. We generalize this result to a separable
Joe Repka
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Homology Stability for Unitary Groups II [PDF]
K-Theory, 2005 In this note the homology stability problem for hyperbolic unitary groups over a local ring with an infinite residue field is studied.
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Polynomial Hulls of Sets Invariant Under an Action of the Special Unitary Group [PDF]
, 1988 John T. Anderson
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Triangle Groups as Subgroups of Unitary Groups
Journal of Algebra, 2001 The triangle groups \(T(2,3,k)=\langle x,y\mid x^2=y^3=(xy)^k=1\rangle\) are shown to be subgroups of a unitary group \(\text{PSU}(2,\mathbb{Z}[\varepsilon])\) defined by a suitable Hermitian form, where the complex root \(\varepsilon\) of 1 has order \(k\) for odd \(k\) and order \(2k\) for even \(k\). Th authors prove the following main result: \(T(2,
Vsemirnov, Maxim +2 more
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On a property of commutators in the unitary group. [PDF]
, 1950 Jun-ichi Igusa
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Homotopy type of the unitary group of the uniform Roe algebra on $\mathbb{Z}^n$
, 2021 Tsuyoshi Kato +2 more
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Weil Representations of Unitary Groups
Journal of Algebra, 1999 It is well known that the finite unitary group \(\text{U}_n(q)\), where \(q\) is a positive integral power of a prime \(p\), has a complex representation of degree \(q^n\). This representation may be normalized so that it has determinant \(1\) on each group element.
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Jixie chuandong, 2014 A new type of transmission mechanism——crank-group driving mechanism is introduced.Taking into account the vibration problems of the mechanism in the process of high speed,and combining with the movement distribution form of crank-group mechanism,and ...
王文将, 曹巨江, 刘岩松, 任升
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Unitary correlation operator method from a similarity renormalization group perspective [PDF]
, 2007 H. Hergert, Robert Roth
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