bn:01722029n
Noun Concept
Categories: Abstract algebra stubs, Abstract algebra
EN
cover
EN
In abstract algebra, a cover is one instance of some mathematical structure mapping onto another instance, such as a group covering a subgroup. Wikipedia
English:
algebra
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EN
In abstract algebra, a cover is one instance of some mathematical structure mapping onto another instance, such as a group covering a subgroup. Wikipedia
The concept of an algebraic structure that maps onto another structure in structure-preserving fashion Wikipedia Disambiguation
Mathematical structure mapped onto another instance Wikidata
Wikipedia
Wikidata
EN