- real part
- noun Date: 1949 the term in a complex number (as 2 in 2 + 3i) that does not contain the imaginary unit as a factor
New Collegiate Dictionary. 2001.
real part
Look at other dictionaries:
Real part — In mathematics, the real part of a complex number z, is the first element of the ordered pair of real numbers representing z, i.e. if z = (x, y) , or equivalently, z = x+iy, then the real part of z is x. It is denoted by Re{ z } or Re{ z }, where … Wikipedia
real part — realioji dalis statusas T sritis automatika atitikmenys: angl. real part vok. Realteil, m; reeller Teil, m rus. вещественная часть, f; действительная часть, f pranc. partie réelle, f … Automatikos terminų žodynas
real part — realioji dalis statusas T sritis fizika atitikmenys: angl. real part vok. Realteil, m rus. вещественная часть, f; действительная часть, f pranc. partie réelle, f … Fizikos terminų žodynas
real part — /ree euhl, reel/, Math. the number a in the complex number a + bi. Cf. imaginary part. [1960 65] * * * … Universalium
real part — noun Of a complex number a + bi, the value a. Ant: imaginary part … Wiktionary
real part — /ree euhl, reel/, Math. the number a in the complex number a + bi. Cf. imaginary part. [1960 65] … Useful english dictionary
Real analysis — Real function redirects here. For the real part of a complex number, see real part. Real analysis, is a branch of mathematical analysis dealing with the set of real numbers and functions of a real variable. In particular, it deals with the… … Wikipedia
Real estate trends — is a generic term used to describe any consistent pattern or change in the general direction of the real estate industry which, over the course of time, causes a statistically noticeable change. This phenomenon can be a result of the economy, a… … Wikipedia
Real — Re al (r[=e] al), a. [LL. realis, fr. L. res, rei, a thing: cf. F. r[ e]el. Cf. {Rebus}.] 1. Actually being or existing; not fictitious or imaginary; as, a description of real life. [1913 Webster] Whereat I waked, and found Before mine eyes all… … The Collaborative International Dictionary of English
Real action — Real Re al (r[=e] al), a. [LL. realis, fr. L. res, rei, a thing: cf. F. r[ e]el. Cf. {Rebus}.] 1. Actually being or existing; not fictitious or imaginary; as, a description of real life. [1913 Webster] Whereat I waked, and found Before mine eyes… … The Collaborative International Dictionary of English
