proper cone

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• Cone (linear algebra) — In linear algebra, a (linear) cone is a subset of a vector space that is closed under multiplication by positive scalars. In other words, a subset C of a real vector space V is a cone if and only if λx belongs to C for any x in C and any positive …   Wikipedia

• cone —    , cone number    a measure of temperature used by potters. Pyrometric cones are cone shaped objects designed to soften and bend after absorbing a specific amount of heat. Potters place these cones in the kiln and observe them through… …   Dictionary of units of measurement

• Cone of curves — In mathematics, the cone of toot (sometimes the Kleiman Mori cone) of an algebraic variety X is a combinatorial invariant of much importance to the birational geometry of X. Contents 1 Definition 2 Applications 3 …   Wikipedia

• Convex cone — In linear algebra, a convex cone is a subset of a vector space over an ordered field that is closed under linear combinations with positive coefficients. A convex cone (light blue). Inside of it, the light red convex cone consists of all points… …   Wikipedia

• Monge cone — In the mathematical theory of partial differential equations (PDE), the Monge cone is a geometrical object associated with a first order equation. It is named for Gaspard Monge. In two dimensions, let be a PDE for an unknown real valued function… …   Wikipedia

• Moses H. Cone Memorial Hospital v. Mercury Constr. Corp. — Cone Mem. Hosp. v. Mercury Constr. Corp. Supreme Court of the United States Argued November 2, 1982 D …   Wikipedia

• Growth cone — Image of a fluorescently labeled growth cone extending from an axon F actin (red) microtubules (green). A growth cone is a dynamic, actin supported extension of a developing axon seeking its synaptic target. Their existence was originally… …   Wikipedia

• Pyrometric cone — Pyrometric cones are pyrometric devices that are used to gauge heatwork during the firing of ceramic materials. The cones, often used in sets of three as shown in the illustration, are positioned in a kiln with the wares to be fired and provide a …   Wikipedia

• Right cone — Right Right (r[imac]t), a. [OE. right, riht, AS. riht; akin to D. regt, OS. & OHG. reht, G. recht, Dan. ret, Sw. r[ a]tt, Icel. r[ e]ttr, Goth. ra[ i]hts, L. rectus, p. p. of regere to guide, rule; cf. Skr. [.r]ju straight, right. [root]115. Cf.… …   The Collaborative International Dictionary of English

• List of peaks named Cinder Cone — According to the [http://geonames.usgs.gov USGS GNIS] , Cinder Cone is the proper name of 1 cinder cone in Canada and 7 cinder cones in the United States:In Canada: Cinder Cone (British Columbia)In the United States:Mountain index… …   Wikipedia

• Opal Cone — Elevation 1,736 m (5,696 ft) …   Wikipedia