- knot space
- мат.узловое пространство
English-Russian scientific dictionary. 2008.
knot space
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Knot theory — A three dimensional depiction of a thickened trefoil knot, the simplest non trivial knot … Wikipedia
Space-filling curve — 3 iterations of a Peano curve construction, whose limit is a space filling curve. In mathematical analysis, a space filling curve is a curve whose range contains the entire 2 dimensional unit square (or more generally an N dimensional hypercube) … Wikipedia
Knot energy — In physical knot theory, a knot energy is a functional on the space of all knot conformations. A conformation of a knot is a particular embedding of a circle into three dimensional space. Depending on the needs of the energy function, the space… … Wikipedia
Knot (mathematics) — A table of all prime knots with seven crossings or fewer (not including mirror images). In mathematics, a knot is an embedding of a circle in 3 dimensional Euclidean space, R3, considered up to continuous deformations (isotopies). A crucial… … Wikipedia
Knot invariant — In the mathematical field of knot theory, a knot invariant is a quantity (in a broad sense) defined for each knot which is the same for equivalent knots. The equivalence is often given by ambient isotopy but can be given by homeomorphism. Some… … Wikipedia
Knot group — In mathematics, a knot is an embedding of a circle into 3 dimensional Euclidean space. The knot group of a knot K is defined as the fundamental group of the knot complement of K in R3,:pi 1(mathbb{R}^3 ackslash K).Two equivalent knots have… … Wikipedia
knot theory — ▪ mathematics in mathematics, the study of closed curves in three dimensions, and their possible deformations without one part cutting through another. Knots may be regarded as formed by interlacing and looping a piece of string in any… … Universalium
knot — Ⅰ. knot1 (nŏt) n. 1. a) A compact intersection of interlaced material, such as cord, ribbon, or rope. b) A fastening made by tying together lengths of material, such as rope, in a prescribed way. 2. A decorative bow of ribbon, fabric, or braid. 3 … Word Histories
knot — I. noun Etymology: Middle English, from Old English cnotta; akin to Old High German knoto knot Date: before 12th century 1. a. an interlacement of the parts of one or more flexible bodies forming a lump or knob (as for fastening or tying… … New Collegiate Dictionary
Knot in 3D — Infobox VG| title = Knot in 3D developer = Malcolm Evans publisher = New Generation Software released = 1983 genre=Arcade platforms = ZX Spectrum requirements = 48K RAM media = Cassette Knot in 3D is a ZX Spectrum game by Malcolm Evans,… … Wikipedia
Space Adventures - Music from 'Doctor Who' 1963 - 1968 — Infobox Album Name = Space Adventures Music from Doctor Who 1963 1968 Type = Soundtrack Artist = Released = 1987 Recorded = Genre = Soundtrack Length = Label = Reference Department of the Doctor Who Appreciation Society Julian Knott (CD reissue)… … Wikipedia
