closed contour

closed contour
замкнутый контур

English-Russian scientific dictionary. 2008.

Смотреть что такое "closed contour" в других словарях:

  • Contour — may refer to: an outline or silhouette a contour line on a contour map, or the corresponding line on the ground or sea bed Contour (linguistics), a phonetic sound Pitch contour (music), a melody shape Contour (camera system), a 3D digital camera… …   Wikipedia

  • Closed and exact differential forms — In mathematics, especially vector calculus and differential topology, a closed form is a differential form α whose exterior derivative is zero (dα = 0), and an exact form is a differential form that is the exterior derivative of another …   Wikipedia

  • closed depression —    A generic name for any enclosed area that has no surface drainage outlet and from which water escapes only by evaporation or subsurface drainage; an area of lower ground indicated on a topographic map by a hachured contour line forming a… …   Glossary of landform and geologic terms

  • closed shape —    Space that is completely enclosed by a line, or unbroken contour. For example, a triangle is a closed shape. See also open shape and empty shape …   Glossary of Art Terms

  • contour integration — Math. integration in the complex plane about a closed curve of finite length. * * * …   Universalium

  • closed fold — noun 1. : isoclinal fold 2. : a quaquaversal flexure around which a structure contour line will close upon itself …   Useful english dictionary

  • contour integration — Math. integration in the complex plane about a closed curve of finite length …   Useful english dictionary

  • Magnetic flux — This article is about magnetic flux. For the magnetic field B (magnetic flux per area), see magnetic flux density. For the magnetic field H , see H field. Electromagnetism …   Wikipedia

  • Complex plane — Geometric representation of z and its conjugate in the complex plane. The distance along the light blue line from the origin to the point z is the modulus or absolute value of z. The angle φ is the argument of z. In mathematics …   Wikipedia

  • Argument principle — In complex analysis, the Argument principle (or Cauchy s argument principle) states that if f ( z ) is a meromorphic function inside and on some closed contour C , with f having no zeros or poles on C , then the following formula holds: oint {C}… …   Wikipedia

  • Kelvin's circulation theorem — In fluid mechanics, Kelvin s Circulation Theorem states In an inviscid, barotropic flow with conservative body forces, the circulation around a closed curve moving with the fluid remains constant with time [Kundu, P and Cohen, I: Fluid Mechanics …   Wikipedia

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