eccentricity of hyperbola

eccentricity of hyperbola
мат. эксцентриситет гиперболы

Большой англо-русский и русско-английский словарь. 2001.

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  • Eccentricity — Ec cen*tric i*ty, n.; pl. {Eccentricities}. [Cf. F. excentricit[ e].] 1. The state of being eccentric; deviation from the customary line of conduct; oddity. [1913 Webster] 2. (Math.) The ratio of the distance between the center and the focus of… …   The Collaborative International Dictionary of English

  • eccentricity — [ek΄sen tris′ə tē, ek΄səntris′ə tē] n. pl. eccentricities [see ECCENTRIC] 1. the state, quality, or amount of being eccentric 2. a) deviation from what is ordinary or customary, as in conduct or manner; oddity; unconventionality b) an eccentric… …   English World dictionary

  • Hyperbola — This article is about a geometrical curve, a conic section. For the term used in rhetoric, see Hyperbole …   Wikipedia

  • Eccentricity (mathematics) — In mathematics, the eccentricity, denoted e or varepsilon, is a parameter associated with every conic section. It can be thought of as a measure of how much the conic section deviates from being circular.In particular, * The eccentricity of a… …   Wikipedia

  • Orbital eccentricity — This article is about eccentricity in astrodynamics. For other uses, see Eccentricity (disambiguation). An elliptic Kepler orbit with an eccentricity of 0.7 (red), a parabolic Kepler orbit (green) and a hyperbolic Kepler orbit with an… …   Wikipedia

  • Eccentricities — Eccentricity Ec cen*tric i*ty, n.; pl. {Eccentricities}. [Cf. F. excentricit[ e].] 1. The state of being eccentric; deviation from the customary line of conduct; oddity. [1913 Webster] 2. (Math.) The ratio of the distance between the center and… …   The Collaborative International Dictionary of English

  • Conic section — Types of conic sections: 1. Parabola 2. Circle and ellipse 3. Hyperbola …   Wikipedia

  • Ellipse — Elliptical redirects here. For the exercise machine, see Elliptical trainer. This article is about the geometric figure. For other uses, see Ellipse (disambiguation). Not to be confused with ellipsis. An ellipse obtained as the intersection of a… …   Wikipedia

  • Semi-major axis — The semi major axis of an ellipse The major axis of an ellipse is its longest diameter, a line that runs through the centre and both foci, its ends being at the widest points of the shape. The semi major axis is one half of the major axis, and… …   Wikipedia

  • Semi-minor axis — The semi minor axis of an ellipse In geometry, the semi minor axis (also semiminor axis) is a line segment associated with most conic sections (that is, with ellipses and hyperbolas). One end of the segment is the center of the conic section, and …   Wikipedia

  • Equation of time — The equation of time is the difference over the course of a year between time as read from a sundial and time as read from a clock, measured in an ideal situation (ie. in a location at the centre of a time zone, and which does not use daylight… …   Wikipedia


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