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1 полугруппа линейных операторов
Русско-английский научно-технический словарь Масловского > полугруппа линейных операторов
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2 полугруппа линейных операторов
Mathematics: semigroup of linear operatorsУниверсальный русско-английский словарь > полугруппа линейных операторов
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Semigroup — This article is about the algebraic structure. For applications to differential equations, see C0 semigroup. In mathematics, a semigroup is an algebraic structure consisting of a set together with an associative binary operation. A semigroup… … Wikipedia
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Pseudo-ring — In abstract algebra, a rng (also called a pseudo ring or non unital ring) is an algebraic structure satisfying the same properties as a ring, except that multiplication need not have an identity element. The term rng (pronounced rung) is meant to … Wikipedia
Rng (algebra) — In abstract algebra, a rng (also called a pseudo ring or non unital ring) is an algebraic structure satisfying the same properties as a ring, except that multiplication need not have an identity element. The term rng (pronounced rung ) is meant… … Wikipedia
Differintegral — In fractional calculus, an area of applied mathematics, the differintegral is a combined differentiation/integration operator. Applied to a function ƒ, the q differintegral of f, here denoted by is the fractional derivative (if q>0) or… … Wikipedia