intersecting arcs

См. также в других словарях:

• Planar algebra — In mathematics, planar algebras first appeared in the work of Vaughan Jones on the standard invariant of a II1 subfactor [http://www.math.berkeley.edu/ vfr/plnalg1.ps] . They also provide an appropriate algebraic framework for many knot… …   Wikipedia

• arch — arch1 /ahrch/, n. 1. Archit. a. a curved masonry construction for spanning an opening, consisting of a number of wedgelike stones, bricks, or the like, set with the narrower side toward the opening in such a way that forces on the arch are… …   Universalium

• spherical angle — noun Date: 1678 the angle between two intersecting arcs of great circles of a sphere measured by the plane angle formed by the tangents to the arcs at the point of intersection …   New Collegiate Dictionary

• Spherical angle — A spherical angle is a particular dihedral angle; it is the angle between two intersecting arcs on a sphere, and is measured by the angle between the planes containing the arcs (which would naturally also contain the centre of the sphere) …   Wikipedia

• Deva Victrix — Deva, rendered as it probably appeared …   Wikipedia

• architecture — /ahr ki tek cheuhr/, n. 1. the profession of designing buildings, open areas, communities, and other artificial constructions and environments, usually with some regard to aesthetic effect. Architecture often includes design or selection of… …   Universalium

• spherical angle — noun A particular dihedral angle, the angle between two intersecting arcs on a sphere, measured by the angle between the planes containing the arcs …   Wiktionary

• Lune — (l[=u]n), n. [L. luna moon: cf. F. lune. See {Luna}.] 1. Anything in the shape of a half moon. [R.] [1913 Webster] 2. (Geom.) A figure in the form of a crescent, bounded by two intersecting arcs of circles. [1913 Webster] 3. A fit of lunacy or… …   The Collaborative International Dictionary of English

• lune — noun Etymology: Latin luna moon more at lunar Date: circa 1704 the part of a plane surface bounded by two intersecting arcs or of a spherical surface bounded by two great circles …   New Collegiate Dictionary

• Philip K. Dick — Born Philip Kindred Dick December 16, 1928(1928 12 16) Chicago, Illinois, U.S. Died March 2, 1982( …   Wikipedia

• Ichthys — (sometimes spelled Ichthus, or Ikhthus, from Koine Greek: ἰχθύς, capitalized ΙΧΘΥΣ or ΙΧΘΥϹ) is the ancient and classical Greek word for fish. In English it refers to a symbol consisting of two intersecting arcs, the ends of the right side… …   Wikipedia