- point of maximum curvature
-
точка наибольшей кривизны
English-Russian dictionary of geology. 2011.
point of maximum curvature
Смотреть что такое "point of maximum curvature" в других словарях:
Curvature — In mathematics, curvature refers to any of a number of loosely related concepts in different areas of geometry. Intuitively, curvature is the amount by which a geometric object deviates from being flat, or straight in the case of a line, but this … Wikipedia
Maximum bubble pressure method — In physics, the maximum bubble pressure method, or in short bubble measure method, is a technique to measure the surface tension of a liquid, with surfactants. Contents 1 Background 2 Maximum bubble pressure method 3 References … Wikipedia
Radius of curvature (applications) — The distance from the center of a sphere or ellipsoid to its surface is its radius. The equivalent surface radius that is described by radial distances at points along the body s surface is its radius of curvature (more formally, the radius of… … Wikipedia
Principal curvature — Saddle surface with normal planes in directions of principal curvatures In differential geometry, the two principal curvatures at a given point of a surface are the eigenvalues of the shape operator at the point. They measure how the surface… … Wikipedia
Inflection point — In differential calculus, an inflection point, or point of inflection (or inflexion) is a point on a curve at which the curvature changes sign. The curve changes from being concave upwards (positive curvature) to concave downwards (negative… … Wikipedia
Hopf maximum principle — The Hopf maximum principle is a maximum principle in the theory of second order elliptic partial differential equations and has been described as the classic and bedrock result of that theory. Generalizing the maximum principle for harmonic… … Wikipedia
Zero-point field — In quantum field theory, the zero point field is the lowest energy state of a field, i.e. its ground state, which is non zero. [cite book | last = Gribbin | first = John | title = Q is for Quantum An Encyclopedia of Particle Physics | publisher … Wikipedia
umbo — n.; pl. umbones, umbos [L. umbo, knob or boss] 1. (ARTHROPODA: Crustacea) a. In Cirripedia, a portion of the plate from which successive growth increments extend. b. In bivalves, apical portion of either valve; see beak. 2. (ARTHROPODA: Insecta)… … Dictionary of invertebrate zoology
umbonal pole — (MOLLUSCA: Bivalvia) The point of maximum curvature of the longitudinal profile of the dorsal valve … Dictionary of invertebrate zoology
Differential geometry of surfaces — Carl Friedrich Gauss in 1828 In mathematics, the differential geometry of surfaces deals with smooth surfaces with various additional structures, most often, a Riemannian metric. Surfaces have been extensively studied from various perspectives:… … Wikipedia
eye, human — ▪ anatomy Introduction specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus Structures auxiliary to the eye The orbit The eye is protected from mechanical injury… … Universalium
