semilocal ring
Смотреть что такое "semilocal ring" в других словарях:
semilocal — adjective Describing a ring that has a finite number of maximal ideals … Wiktionary
Semi-local ring — In mathematics, a semi local ring is a ring with a finite number of maximal ideals. It must be said that some refer to such a ring in general as a quasi local ring, using semi local ring to refer to a Noetherian ring with finitely many maximal… … Wikipedia
Serial module — Chain ring redirects here. For the bicycle part, see Chainring. In abstract algebra, a uniserial module M is a module over a ring R, whose submodules are totally ordered by inclusion. This means simply that for any two submodules N1 and N2 of M,… … Wikipedia
Morita equivalence — In abstract algebra, Morita equivalence is a relationship defined between rings that preserves many ring theoretic properties. It is named after Japanese mathematician Kiiti Morita who defined equivalence and a similar notion of duality in 1958.… … Wikipedia
