- invertible modulo N
- n обратимый по модулю N.
English-Russian cryptological dictionary . 2014.
English-Russian cryptological dictionary . 2014.
Hill cipher — Hill s cipher machine, from figure 4 of the patent In classical cryptography, the Hill cipher is a polygraphic substitution cipher based on linear algebra. Invented by Lester S. Hill in 1929, it was the first polygraphic cipher in which it was… … Wikipedia
Gauss's lemma (number theory) — This article is about Gauss s lemma in number theory. Gauss s lemma (polynomial) concerns factoring polynomials. Gauss s lemma in number theory gives a condition for an integer to be a quadratic residue. Although it is not useful computationally … Wikipedia
Atkinson's theorem — In operator theory, Atkinson s theorem gives a characterization of Fredholm operators. The theorem Let H be a Hilbert space and L ( H ) the bounded operators on H . The following is the classical definition of a Fredholm operator: a T ∈ L ( H )… … Wikipedia
Fredholm operator — In mathematics, a Fredholm operator is an operator that arises in the Fredholm theory of integral equations. It is named in honour of Erik Ivar Fredholm. A Fredholm operator is a bounded linear operator between two Banach spaces whose range is… … Wikipedia
обратимый по модулю N — — [[http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23]] Тематики защита информации EN invertible modulo N … Справочник технического переводчика
Lema de Schur — En matemáticas, El Lema de Schur[1] es una proposición elemental pero muy utilizada en la teoría de representaciones de grupos y álgebras. En el caso de grupos éste dice que si M y N son dos representaciones irreducibles de dimensión finita de un … Wikipedia Español
Proofs of Fermat's little theorem — This article collects together a variety of proofs of Fermat s little theorem, which states that:a^p equiv a pmod p ,!for every prime number p and every integer a (see modular arithmetic). Simplifications Some of the proofs of Fermat s little… … Wikipedia
Determinant — This article is about determinants in mathematics. For determinants in epidemiology, see Risk factor. In linear algebra, the determinant is a value associated with a square matrix. It can be computed from the entries of the matrix by a specific… … Wikipedia
Vector propio y valor propio — Fig. 1. En esta transformación de la Mona Lisa, la imagen se ha deformado de tal forma que su eje vertical no ha cambiado. (nota: se han recortado las esquinas en la imagen de la derecha) … Wikipedia Español
Demostraciones del pequeño teorema de Fermat — Saltar a navegación, búsqueda En este artículo se recogen unas cuantas pruebas del pequeño teorema de Fermat, que establece: Si a es un número natural y p un número primo, entonces ap ≡ a (mod p). Este teorema es un caso especial del … Wikipedia Español
Abelian group — For other uses, see Abelian (disambiguation). Abelian group is also an archaic name for the symplectic group Concepts in group theory category of groups subgroups, normal subgroups group homomorphisms, kernel, image, quotient direct product,… … Wikipedia