- sum of powers
- мат. сумма показателей степени
Большой англо-русский и русско-английский словарь. 2001.
sum of powers
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Euler's sum of powers conjecture — Euler s conjecture is a disproved conjecture in mathematics related to Fermat s last theorem which was proposed by Leonhard Euler in 1769. It states that for all integers n and k greater than 1, if the sum of n k th powers of positive integers is … Wikipedia
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Jacobi sum — In mathematics, a Jacobi sum is a type of character sum formed with one or more Dirichlet characters. The simplest example would be for a Dirichlet character χ modulo a prime number p . Then take: J (χ) = Σ χ( a )χ(1 − a ) where the summation… … Wikipedia
Power sum symmetric polynomial — In mathematics, specifically in commutative algebra, the power sum symmetric polynomials are a type of basic building block for symmetric polynomials, in the sense that every symmetric polynomial with rational coefficients can be expressed as a… … Wikipedia
Bernoulli number — In mathematics, the Bernoulli numbers Bn are a sequence of rational numbers with deep connections to number theory. They are closely related to the values of the Riemann zeta function at negative integers. There are several conventions for… … Wikipedia
Permanent is sharp-P-complete — The correct title of this article is Permanent is #P complete. The substitution or omission of the # sign is because of technical restrictions. In a 1979 paper Leslie Valiant proved[1] that the problem of computing the permanent of a matrix is #P … Wikipedia
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