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1 коммутативно-ассоциативное кольцо
Русско-английский научно-технический словарь Масловского > коммутативно-ассоциативное кольцо
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2 коммутативно-ассоциативное кольцо
Mathematics: commutative-associative ringУниверсальный русско-английский словарь > коммутативно-ассоциативное кольцо
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Ring (mathematics) — This article is about algebraic structures. For geometric rings, see Annulus (mathematics). For the set theory concept, see Ring of sets. Polynomials, represented here by curves, form a ring under addition and multiplication. In mathematics, a… … Wikipedia
Ring — /ring/, n. a male given name. * * * I Circular band of gold, silver, or other precious or decorative material usually worn on the finger, but sometimes on the toes, the ears, or the nose. The earliest examples were found in the tombs of ancient… … Universalium
ring — ring1 [riŋ] vi. rang or Now Chiefly Dial. rung, rung, ringing [ME ringen < OE hringan < IE echoic base * ker > RAVEN1, CREAK, L corvus, crow] 1. to give forth a clear, resonant sound when struck or otherwise caused to vibrate, as a bell … English World dictionary
Ring theory — In abstract algebra, ring theory is the study of rings algebraic structures in which addition and multiplication are defined and have similar properties to those familiar from the integers. Ring theory studies the structure of rings, their… … Wikipedia
ring — ring1 ringless, adj. ringlike, adj. /ring/, n., v., ringed, ringing. n. 1. a typically circular band of metal or other durable material, esp. one of gold or other precious metal, often set with gems, for wearing on the finger as an ornament, a… … Universalium
Commutative property — For other uses, see Commute (disambiguation). In mathematics an operation is commutative if changing the order of the operands does not change the end result. It is a fundamental property of many binary operations, and many mathematical proofs… … Wikipedia
Associative algebra — In mathematics, an associative algebra is a vector space (or more generally, a module) which also allows the multiplication of vectors in a distributive and associative manner. They are thus special algebras. Definition An associative algebra A… … Wikipedia
Associative property — This article is about associativity in mathematics. For associativity in the central processor unit memory cache, see CPU cache. For associativity in programming languages, see operator associativity. In mathematics, associativity is a property… … Wikipedia
ring — I [[t]rɪŋ[/t]] n. 1) jew a typically circular band of durable material, as gold, worn on the finger as an ornament, a token of betrothal or marriage, etc 2) anything having the form of such a band: a smoke ring[/ex] 3) a circular line or mark:… … From formal English to slang
ring — I. noun Etymology: Middle English, from Old English hring; akin to Old High German hring ring, Old Church Slavic krǫgŭ circle Date: before 12th century 1. a circular band for holding, connecting, hanging, pulling, packing, or sealing < a key ring … New Collegiate Dictionary
Matrix ring — In abstract algebra, a matrix ring is any collection of matrices forming a ring under matrix addition and matrix multiplication. The set of n×n matrices with entries from another ring is a matrix ring, as well as some subsets of infinite matrices … Wikipedia