Corpidi e loro proprietà

Authors

  • Maria Scafati Tallini
  • Maurizio Iurlo

Keywords:

Ring, Inverse semigroup

Abstract

A corpid is a ring (K, +, ·), different from zero, such that (K, ·) is an inverse semigroup. We prove a characterization of corpids, some remarkable results about the lattice of the idempotents and other results concerning the idempotents and the zero divisors of a corpid. Finally, we are studiyng a notable set of ideals of corpids through which we study the endomorfisms of a corpid.

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Published

2010-01-18

Issue

Vol. 64 No. 1 (2009)

Section

Articoli

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