On the Tensor Convolution and the Quantum Separability Problem
نویسنده
چکیده
We consider the problem of separability: decide whether a Hermitian operator on a finite dimensional Hilbert tensor product H = H ⊗ · · ·⊗H is separable or entangled. We show that the tensor convolution ( φ . . . φ ) : G → H defined for mappings φ : G → H μ on an almost arbitrary locally compact abelian group G, give rise to formulation of an equivalent problem to the separability one.
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ورودعنوان ژورنال:
- Open Syst. Inform. Dynam.
دوره 17 شماره
صفحات -
تاریخ انتشار 2010