The quiver of an affine monoid
Abstract
If R is a finite commutative ring, then the affine monoid of R is the monoid of all affine mappings x ax+b on R. Alternatively, it is the semidirect product of the multiplicative monoid of R with the additive group of R. In this paper we compute the Gabriel quiver of the complex algebra of the affine monoid of any finite commutative ring.
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