# On a classification of irreducible almost commutative geometries

#### Autoren: Bruno Iochum, Thomas Schucker, Christoph Stephan (2004)

We classify all irreducible, almost commutative geometries whose spectral action is dynamically non-degenerate. Heavy use is made of Krajewski's diagrammatic language. The motivation for our definition of dynamical non-degeneracy stems from particle physics where the fermion masses are non-degenerate.

Zeitschrift:
J. Math. Phys.
Verlag:
American Institute of Physics
Seiten:
5003-5041
Band:
45, no. 12

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