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bn:00245212n
Noun Concept
PT
multiplicador de Schur  extensão perfeito universal central  extensão universal central  multiplicador schur
EN
In mathematical group theory, the Schur multiplier or Schur multiplicator is the second homology group H 2 {\displaystyle H_{2}} of a group G. It was introduced by Issai Schur in his work on projective representations. Wikipedia
Relations
Sources
IS A
fórmula
NAMED AFTER
Issai Schur
STUDIED BY
teoria das categorias
Wikidata
PT
multiplicador de Schur
Wikipedia Translations
PT
extensão perfeito universal central, extensão universal central, multiplicador schur

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