AbstractWe show that the crossed product between a C∗-algebra A and a locally compact abelian group G with a representation α as automorphisms of A is a prime C∗-algebra (any two nonzero ideals have a nonzero intersection) if and only if two conditions are satisfied: (a) A is G-prime (any two nonzero G-invariant ideals of A have a nonzero intersection); and (b) the Connes spectrum Γ(α) of α equals the whole dual group of G
AbstractLet G be a compact abelian group with the archimedean totally ordered dual Γ and let L be th...
AbstractLet A be an exact C∗-algebra, let G be a locally compact group, and let (A,G,α) be a C∗-dyna...
In this paper, we consider both algebraic crossed products of commutative complex algebras A with th...
AbstractWe show that the crossed product between a C∗-algebra A and a locally compact abelian group ...
AbstractWe show that for a C∗-dynamical system (A, G, α) with G discrete (abelian) the Connes spectr...
AbstractIn this paper we obtain algebraic analogs of certain known results on crossed products of vo...
"We introduce a new invariant ＄￥tilde{￥Gamma}(￥alpha)＄ , a closed subsemigroup of the dual of ＄G＄, o...
AbstractIn this paper we obtain algebraic analogs of certain known results on crossed products of vo...
AbstractWe show that for a C∗-dynamical system (A, G, α) with G discrete (abelian) the Connes spectr...
We consider a class of dynamical systems with compact non-abelian groups that include C*-, W*- and m...
AbstractA separable C*-dynamical system (A, G, α) in which A is a continuous-trace C*-algebra and G ...
AbstractWe study a C∗-dynamical system arising from the ring inclusion of the 2×2 integer matrices i...
We present definitions of both the Connes spectrum and the strong Connes spectrum for actions of com...
AbstractA separable C*-dynamical system (A, G, α) in which A is a continuous-trace C*-algebra and G ...
AbstractGiven a C*-dynamical system (A, G, α), we discuss conditions under which subalgebras of the ...
AbstractLet G be a compact abelian group with the archimedean totally ordered dual Γ and let L be th...
AbstractLet A be an exact C∗-algebra, let G be a locally compact group, and let (A,G,α) be a C∗-dyna...
In this paper, we consider both algebraic crossed products of commutative complex algebras A with th...
AbstractWe show that the crossed product between a C∗-algebra A and a locally compact abelian group ...
AbstractWe show that for a C∗-dynamical system (A, G, α) with G discrete (abelian) the Connes spectr...
AbstractIn this paper we obtain algebraic analogs of certain known results on crossed products of vo...
"We introduce a new invariant ＄￥tilde{￥Gamma}(￥alpha)＄ , a closed subsemigroup of the dual of ＄G＄, o...
AbstractIn this paper we obtain algebraic analogs of certain known results on crossed products of vo...
AbstractWe show that for a C∗-dynamical system (A, G, α) with G discrete (abelian) the Connes spectr...
We consider a class of dynamical systems with compact non-abelian groups that include C*-, W*- and m...
AbstractA separable C*-dynamical system (A, G, α) in which A is a continuous-trace C*-algebra and G ...
AbstractWe study a C∗-dynamical system arising from the ring inclusion of the 2×2 integer matrices i...
We present definitions of both the Connes spectrum and the strong Connes spectrum for actions of com...
AbstractA separable C*-dynamical system (A, G, α) in which A is a continuous-trace C*-algebra and G ...
AbstractGiven a C*-dynamical system (A, G, α), we discuss conditions under which subalgebras of the ...
AbstractLet G be a compact abelian group with the archimedean totally ordered dual Γ and let L be th...
AbstractLet A be an exact C∗-algebra, let G be a locally compact group, and let (A,G,α) be a C∗-dyna...
In this paper, we consider both algebraic crossed products of commutative complex algebras A with th...
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