The Noncommutative Geometry Generalization of Fundamental Group
Petr R. Ivankov, Nickolay P. Ivankov
Abstract
A notion of fundamental group of spectral triples has been introduced. The notion uses a noncommutative analogue of unramified coverings. It was shown that in commutative case this fundamental group is a profinite completion of fundamental group of corresponding Riemann manifold.
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