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Набор для вышивания "Трио полевых цветов"

Производитель: "Dimensions"

Техника: счетный крест (Counted Cross Stitch). Размер: 28 х 30 см. Основа: канва Аида 14 цвета слоновой кости. Буклет: цветная схема. Материал: хлопковые нити мулине. Инструкция: общая инструкция на русском языке ко всем наборам Dimensions.

Dimensions

Dimensions is a French project that makes educational movies about mathematics, focusing on spacial geometry. It uses POV-Ray to render some of the animations, and the films are release under a Creative Commons licence.

The film is separated in nine chapters, which follow this plot:

* Chapter 1: Dimension two explains Earth's coordinate system, and introduces the stereographic projection.
* Chapter 2: Dimension three discusses how two-dimensional beings would imagine three-dimensional objects.
* Chapters 3 and 4: The fourth dimension talk about four-dimensional polytopes ("polychora"), projecting the regular ones stereographically on the three-dimentional space.
* Chapters 5 and 6: Complex numbers are about the square root of negative numbers, transformations, and fractals.
* Chapters 7 and 8: Fibration show what a fibration is. Complex numbers are used again, and there are circles and tori rotating and being transformed.
* Chapter 9: Proof emphasizes the importance of proofs in mathematics, and proves the circle-conservationess of the stereographic projection as an example.

External Link

The project's website is [http://www.dimensions-math.org/ http://www.dimensions-math.org/] .

Источник: Dimensions

См. также в других словарях:

  • Dimensions (EP) — Dimensions EP by Wolfmother Released 31 January 2006 …   Wikipedia

  • Dimensions — is a French project that makes educational movies about mathematics, focusing on spacial geometry. It uses POV Ray to render some of the animations, and the films are release under a Creative Commons licence.The film is separated in nine chapters …   Wikipedia

  • dimensions — di‧men‧sions [daɪˈmenʆnz, d ] noun [plural] the size of something, especially when this is given as its length, height, and width: • We need to know the exact dimensions of the room. • a small aluminium case, dimensions 152mm by 102mm by 51mm …   Financial and business terms

  • dimensions — index area (surface), caliber (measurement), configuration (confines), extent, measurement …   Law dictionary

  • dimensions — extent, *size, area, magnitude, volume …   New Dictionary of Synonyms

  • dimensions — / dimension [n] proportions; range admeasurement, ambit, amplitude, bigness, bulk, capacity, compass, depth, dimensionality, extension, extensity, extent, greatness, height, importance, largeness, length, magnitude, measure, measurement, reach,… …   New thesaurus

  • dimensions — 01. The [dimensions] of the room are about 15 feet by 20 feet. 02. Sony is working on new technology to produce video games that are truly three [dimensional]. 03. It is impossible to really know the [dimensions] of the problem until we have… …   Grammatical examples in English

  • Dimensions — Freedom Call Gründung 1998 Genre Power Metal Website http://www.freedom call.net Gründungsmitglieder Gesang, E Gitarre, Keyboard Chris Bay …   Deutsch Wikipedia

  • dimensions —    A measure of spacial distance. The dimensions of three dimensional spaces or objects are given as height by width by depth, and they are conventionally listed in that order …   Glossary of Art Terms

  • dimensions — n. pl. 1. Size, magnitude, bulk, volume, bigness, capacity, amplitude, greatness, largeness, mass, massiveness. 2. Measurements, linear dimensions; length, breadth, and thickness …   New dictionary of synonyms

  • dimensions — (Roget s IV) n. Syn. size, measurements, extent; see height 1 , length 1 , 2 , measurement 2 , width …   English dictionary for students


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