singular point

singular point
a point at which a given function of a complex variable has no derivative but of which every neighborhood contains points at which the function has derivatives. Also called singularity.
[1885-90]

* * *


Universalium. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Singular point — Point Point, n. [F. point, and probably also pointe, L. punctum, puncta, fr. pungere, punctum, to prick. See {Pungent}, and cf. {Puncto}, {Puncture}.] 1. That which pricks or pierces; the sharp end of anything, esp. the sharp end of a piercing… …   The Collaborative International Dictionary of English

  • singular point — ypatingasis taškas statusas T sritis automatika atitikmenys: angl. singular point vok. singulärer Punkt, m rus. особая точка, f pranc. point particulier, m; point singulier, m …   Automatikos terminų žodynas

  • singular point — ypatingasis taškas statusas T sritis fizika atitikmenys: angl. singular point vok. singulärer Punkt, m rus. особая точка, f pranc. point singulier, m …   Fizikos terminų žodynas

  • singular point — singuliarusis taškas statusas T sritis chemija apibrėžtis Būsenos diagramos taškas, vaizduojantis termiškai nedisocijuojančių junginių lydymąsi. atitikmenys: angl. singular point rus. сингулярная точка …   Chemijos terminų aiškinamasis žodynas

  • Singular point in a curve — Singular Sin gu*lar (s[i^][ng] g[ u]*l[ e]r), a. [OE. singuler, F. singulier, fr. L. singularius, singularis, fr. singulus single. See {Single}, a.] 1. Separate or apart from others; single; distinct. [Obs.] Bacon. [1913 Webster] And God forbid… …   The Collaborative International Dictionary of English

  • Singular point of a curve — In geometry, a singular point on a curve is one where the curve is not given by a smooth embedding of a parameter. The precise definition of a singular point depends on the type of curve being studied. Contents 1 Algebraic curves in the plane 1.1 …   Wikipedia

  • Singular point of an algebraic variety — In mathematics, a singular point of an algebraic variety V is a point P that is special (so, singular), in the geometric sense that V is not locally flat there. In the case of an algebraic curve, a plane curve that has a double point, such as the …   Wikipedia

  • singular point — I. noun : a point of the curve f(x, y).0 where both partial derivatives are zero II. noun : singularity 1 herein * * * Math. a point at which a given function of a complex variable has no derivative but of which every neighborhood contains points …   Useful english dictionary

  • singular point — noun Date: circa 1856 singularity 3 …   New Collegiate Dictionary

  • singular point — Смотри сингулярная точка …   Энциклопедический словарь по металлургии

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”