Noncommutative Geometry and a Class of Completely Integrable Models

نویسنده

  • A. Dimakis
چکیده

We introduce a Hodge operator in a framework of noncommutative geometry. The complete integrability of 2-dimensional classical harmonic maps into groups (σ-models or principal chiral models) is then extended to a class of ‘noncommutative’ harmonic maps into matrix algebras.

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تاریخ انتشار 1998