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bn:01129243n
Noun Concept
FR
No term available
EN
In algebraic geometry, the Néron–Severi group of a variety is the group of divisors modulo algebraic equivalence; in other words it is the group of components of the Picard scheme of a variety. Wikipedia
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Sources
IS A
invariant
groupe abélien de type fini
NAMED AFTER
Francesco Severi
André Néron

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