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bn:00032279n
Noun Concept
Categories: Euclidean geometry, Polytopes
EN
expansion
EN
A function expressed as a sum or product of terms WordNet 3.0
English:
geometry
Definitions
Examples
Relations
Sources
EN
A function expressed as a sum or product of terms WordNet 3.0 & Open English WordNet
In geometry, expansion is a polytope operation where facets are separated and moved radially apart, and new facets are formed at separated elements. Wikipedia
Stretching of geometric objects with flat sides Wikipedia Disambiguation
Operation on a polytope where facets are separated and moved radially apart, and new facets are formed at separated elements Wikidata
A product to be used with a previous product. Wiktionary
Product to be used with a previous product. Wiktionary (translation)
EN
The expansion of (a+b)^2 is a^2 + 2ab + b^2 WordNet 3.0 & Open English WordNet
This expansion requires the original game board. Wiktionary
IS A
function
HAS KIND
rhombicuboctahedron
expanded cuboctahedron
expanded icosidodecahedron
CATEGORY DOMAIN
mathematics
WordNet 3.0 & Open English WordNet
EN
expansion
Wikipedia
EN
expansion (geometry)
Wikidata
EN
expansion
Wiktionary
EN
expansion

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