Translation for 'imaginary number' from English to Russian

imaginary number

мнимое число {с}мат.

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number

число {с}мат.

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hexagonal number

шестиугольное число {с}мат.

hull number

unverified бортовой код {м}военноморс.

unverified бортовой номер {м}военноморс.

pentagonal number

пятиугольное число {с}мат.

dance number

танцевальный номер {м}

algebraic number

алгебраическое число {с}мат.

perfect number

совершенное число {с}мат.

Motzkin number

число {с} Моцкинамат.

prime (number)

простое число {с}мат.

number [installment]

выпуск {м}

to number [count]

насчитывать [несов.]

inventory number

инвентарный номер {м}

accession number

инвентарный номер {м}

phone number

телефонный номер {м}

telephone number

номер {м} телефона

real number

вещественное число {с}мат.

number [phone number]

телефон {м} [телефонный номер]телеком.

a vast number of

огромное количество [+gen.]

несчётное количество [разг.]

• Below a certain frequency (the cut-off frequency) the propagation constant becomes an imaginary number.
• Multiplication of two real numbers, two imaginary numbers or a real number by an imaginary number in the classical notation system was the same operation.
• Each element of this subspace can act as the imaginary number "i" in a complex subalgebra of the quaternions.
• Bombelli called the imaginary number "i" "plus of minus" and used "minus of minus" for -"i".
• Because the total energy of the particle must be real (and not a complex or imaginary number) in order to have any practical meaning as a measurement, the numerator must "also" be imaginary: i.e.

• In number theory, the Baker–Heegner–Stark theorem establishes the complete list of the quadratic imaginary number fields whose rings of integers are unique factorization domains.
• the rest mass m must be imaginary, as a pure imaginary number divided by another pure imaginary number is a real number.
• The set of all Gaussian rationals forms the Gaussian rational field, denoted Q("i"), obtained by adjoining the imaginary number "i" to the field of rationals.
• In physics, Wick rotation, named after Italian physicist Gian Carlo Wick, is a method of finding a solution to a mathematical problem in Minkowski space from a solution to a related problem in Euclidean space by means of a transformation that substitutes an imaginary-number variable for a real-number variable.
• Concretely, this is an endomorphism of the tangent bundle whose square is −"I"; this endomorphism is analogous to multiplication by the imaginary number "i", and is denoted "J" (to avoid confusion with the identity matrix "I").

• In complex numbers, the cube of a purely imaginary number is also purely imaginary. For example, [...].
• An imaginary number [...] can be added to a real number [...] to form a complex number of the form [...] , where the real numbers [...] and [...] are called, respectively, the "real part" and the "imaginary part" of the complex number.