Definition of Curvature. Meaning of Curvature. Synonyms of Curvature

Here you will find one or more explanations in English for the word Curvature. Also in the bottom left of the page several parts of wikipedia pages related to the word Curvature and, of course, Curvature synonyms and on the right images related to the word Curvature.

Definition of Curvature

Curvature
Curvature Cur"va*ture (k?r"v?-t?r; 135), n. [L. curvatura. See Curvate.] 1. The act of curving, or the state of being bent or curved; a curving or bending, normal or abnormal, as of a line or surface from a rectilinear direction; a bend; a curve. --Cowper. The elegant curvature of their fronds. --Darwin. 2. (Math.) The amount of degree of bending of a mathematical curve, or the tendency at any point to depart from a tangent drawn to the curve at that point. Aberrancy of curvature (Geom.), the deviation of a curve from a circular form. Absolute curvature. See under Absolute. Angle of curvature (Geom.), one that expresses the amount of curvature of a curve. Chord of curvature. See under Chord. Circle of curvature. See Osculating circle of a curve, under Circle. Curvature of the spine (Med.), an abnormal curving of the spine, especially in a lateral direction. Radius of curvature, the radius of the circle of curvature, or osculatory circle, at any point of a curve.

Meaning of Curvature from wikipedia

- Play media In mathematics, curvature is any of several strongly related concepts in geometry. Intuitively, the curvature is the amount by which a curve...
- In differential geometry, the radius of curvature, R, is the reciprocal of the curvature. For a curve, it equals the radius of the circular arc which best...
- geometric property of space and time, or spacetime. In particular, the curvature of spacetime is directly related to the energy and momentum of whatever...
- differential geometry, the Gaussian curvature or Gauss curvature Κ of a surface at a point is the product of the prin****l curvatures, κ1 and κ2, at the given point:...
- features of the geometry of the universe are primarily described by its curvature, whereas the topology of the universe describes general global properties...
- (thoracic and sacral curvatures) form during fetal development. The secondary curves develop after birth. The cervical curvature forms as a result of...
- geometry, the center of curvature of a curve is found at a point that is at a distance from the curve equal to the radius of curvature lying on the normal...
- The curvatures of the stomach refer to the greater and lesser curvatures. The greater curvature of the stomach is four or five times as long as the lesser...
- Radius of curvature (ROC) has specific meaning and sign convention in optical design. A spherical lens or mirror surface has a center of curvature located...
- normal inward lordotic curvature of the lumbar and cervical regions of the human spine. The normal outward (convex) curvature in the thoracic and sacral...
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