обратный, инверсный, перевёрнутый
1) инверсия; инверсный 2) обратный; противоположный 3) обращение; обращённый Например: as the inverse square — обратно пропорционально квадрату elimination form of inverse — элиминативная форма обратной матрицы
1. имя существительное 1) противоположность 2) [математика] инверсия 2. прилагательное 1) перевернутый 2) инверсный, инверсивный, противоположный Синоним(ы): back, return
I. adjective Etymology: Middle English, turned upside down, from Latin inversus, from past participle of invertere 1. opposite in order, nature, or effect 2. being an inverse function Example: inverse sine II. noun 1. something of a contrary nature or quality; opposite, reverse 2. a proposition or theorem formed by contradicting both the subject and predicate or both the hypothesis and conclusion of a given proposition or theorem Example: the inverse of “if A then B” is “if not-A then not-B” — compare contrapositive 3. a. inverse function; also an operation (as subtraction) that undoes the effect of another operation b. a set element that is related to another element in such a way that the result of applying a given binary operation to them is an identity element of the set
Given a function, f : D -> C, a function g : C -> D is called a left inverse for f if for all d in D, g (f d) = d and a right inverse if, for all c in C, f (g c) = c and an inverse if both conditions hold. Only an injection has a left inverse, only a surjection has a right inverse and only a bijection has inverses. The inverse of f is often written as f with a -1 superscript.