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bn:01095499n
Noun Concept
IT
gruppo di picard  schema picard  varietà picard
EN
In mathematics, the Picard group of a ringed space X, denoted by Pic, is the group of isomorphism classes of invertible sheaves on X, with the group operation being tensor product. Wikipedia
Relations
Sources
IS A
invarianza
caratteristica di eulero olomorfa
schema
HAS KIND
gruppo classe
HAS PARTS OF THE CLASS
EN
Cartier divisor
NAMED AFTER
Émile Picard
OPPOSITE OF
varietà albanese
STUDIED BY
teoria delle categorie
USES
fasci invertibili
EN
Cartier divisor
Wikipedia Translations
IT
gruppo di picard, schema picard, varietà picard

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