imaginary quantity — menamasis dydis statusas T sritis fizika atitikmenys: angl. imaginary quantity vok. Blindgröße, f; imaginäre Größe, f rus. мнимая величина, f pranc. grandeur imaginaire, f … Fizikos terminų žodynas
imaginary quantity — even root of a negative number (Mathematics) … English contemporary dictionary
Imaginary — Im*ag i*na*ry, a. [L. imaginarius: cf. F. imaginaire.] Existing only in imagination or fancy; not real; fancied; visionary; ideal. [1913 Webster] Wilt thou add to all the griefs I suffer Imaginary ills and fancied tortures? Addison. [1913… … The Collaborative International Dictionary of English
Imaginary calculus — Imaginary Im*ag i*na*ry, a. [L. imaginarius: cf. F. imaginaire.] Existing only in imagination or fancy; not real; fancied; visionary; ideal. [1913 Webster] Wilt thou add to all the griefs I suffer Imaginary ills and fancied tortures? Addison.… … The Collaborative International Dictionary of English
Imaginary expression — Imaginary Im*ag i*na*ry, a. [L. imaginarius: cf. F. imaginaire.] Existing only in imagination or fancy; not real; fancied; visionary; ideal. [1913 Webster] Wilt thou add to all the griefs I suffer Imaginary ills and fancied tortures? Addison.… … The Collaborative International Dictionary of English
Imaginary points — Imaginary Im*ag i*na*ry, a. [L. imaginarius: cf. F. imaginaire.] Existing only in imagination or fancy; not real; fancied; visionary; ideal. [1913 Webster] Wilt thou add to all the griefs I suffer Imaginary ills and fancied tortures? Addison.… … The Collaborative International Dictionary of English
Imaginary — Im*ag i*na*ry, n. (Alg.) An imaginary expression or quantity. [1913 Webster] … The Collaborative International Dictionary of English
imaginary — [i maj′i ner΄ē] adj. [L imaginarius] 1. existing only in the imagination; fanciful; unreal 2. Math. designating or of the square root of a negative quantity, or of a complex number that is not real imaginarily adv. imaginariness n … English World dictionary
Imaginary number — In mathematics, an imaginary number (or purely imaginary number) is a complex number whose squared value is a real number not greater than zero.Ahlfors, Lars V. Complex Analysis. 3rd Ed. New York: McGraw Hill, 1979. Pages 1 4.] The imaginary unit … Wikipedia
Imaginary unit — i in the complex or cartesian plane; real numbers fall on the horizontal axis, and imaginary numbers fall on the vertical axis In mathematics, the imaginary unit allows the real number system ℝ to be extended to the complex number system ℂ, which … Wikipedia
