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Turing complexity of Behncke-LeptinC *-algebras with a two-point dual

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Abstract

We prove that the combinatorial complexity of theC *-algebras mentioned in the title is polynomial. We use our interpretation of AFC *-algebras as theories in the infinite-valued calculus of Lukasiewicz.

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Mundici, D. Turing complexity of Behncke-LeptinC *-algebras with a two-point dual. Ann Math Artif Intell 6, 287–293 (1992). https://doi.org/10.1007/BF01531034

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