Convexity
Convexity Con*vex"i*ty, n.; pl. {Convexities}. [L. convexitas: cf. F. convexit['e].] The state of being convex; the exterior surface of a convex body; roundness. [1913 Webster]

A smooth, uniform convexity and rotundity of a globe. --Bentley. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • convexity — [kän vek′sə tē, kənvek′sə tē] n. [L convexitas] 1. the quality or condition of being convex 2. pl. convexities a convex surface, line, etc …   English World dictionary

  • Convexity — A measure of the curvature in the relationship between bond prices and bond yields that demonstrates how the duration of a bond changes as the interest rate changes. Convexity is used as a risk management tool, and helps to measure and manage the …   Investment dictionary

  • convexity — A measure of the sensitivity of duration to changes in yield levels. Convexity is a measure of the stability or instability of the measured duration over a range of yields. If convexity is low, that is, if the price/yield relationship is close to …   Financial and business terms

  • Convexity — (Roget s Thesaurus) < N PARAG:Convexity >N GRP: N 1 Sgm: N 1 convexity convexity prominence projection swelling gibbosity bilge bulge protuberance protrusion Sgm: N 1 camber camber cahot =>(N. Am.) …   English dictionary for students

  • convexity — (New American Roget s College Thesaurus) Curved like the outside surface of a sphere or circle Nouns 1. (shape) convexity, prominence, projection, swell[ing], bulge, protuberance, protrusion, growth, lump; stud. See rotundity. 2. (convex object)… …   English dictionary for students

  • convexity — iškilumas statusas T sritis fizika atitikmenys: angl. convexity vok. Konvexität, f; Wölbung, f rus. выпуклость, f pranc. convexité, f …   Fizikos terminų žodynas

  • convexity — convex ► ADJECTIVE ▪ having an outline or surface that curves outwards like the exterior of a sphere. Compare with CONCAVE(Cf. ↑concavity). DERIVATIVES convexity noun convexly adverb. ORIGIN Latin convexus vaulted, arched …   English terms dictionary

  • convexity — noun (plural ties) Date: 1599 1. the quality or state of being convex 2. a convex surface or part …   New Collegiate Dictionary

  • convexity — n. [L. convexus, arched outward] (MOLLUSCA: Bivalvia) The degree to which the shell is convex …   Dictionary of invertebrate zoology

  • convexity — /keuhn vek si tee/, n., pl. convexities for 2. 1. the state of being convex. 2. a convex surface or thing. [1590 1600; < L convexitas. See CONVEX, ITY] * * * …   Universalium

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