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In mathematics and theoretical physics, a superalgebra is a Z2-graded algebra. That is, it is an algebra over a commutative ring or field with a decomposition into "even" and "odd" pieces and a multiplication operator that respects the grading.

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  • Superalgebra (it)
  • Superalgèbre (fr)
  • Superalgebra (en)
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  • In matematica e in fisica teorica una superalgebra è una Z2- algebra graded (algebra graduata). Vale a dire, si tratta di un'algebra su un anello commutativo o un campo che si decompone in un pezzo "pari" e uno "dispari" ovvero è un operatore moltiplicativo che rispetta la separazione in pezzi "pari" e "dispari". Il prefisso super- deriva dalla teoria della supersimmetria in fisica teorica. Le superalgebre e le loro rappresentazioni, i supermoduli, forniscono un quadro algebrico per la formulazione della supersimmetria. Lo studio di tali oggetti a volte è pure chiamato super algebra lineare. (it)
  • En mathématiques et en physique théorique, une superalgèbre est une algèbre Z2 - graduée. En d'autres termes, c'est une algèbre sur un anneau ou un corps commutatif avec une décomposition en parties « paire » et « impaire » et un opérateur de multiplication qui respecte la graduation. (fr)
  • In mathematics and theoretical physics, a superalgebra is a Z2-graded algebra. That is, it is an algebra over a commutative ring or field with a decomposition into "even" and "odd" pieces and a multiplication operator that respects the grading. (en)
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  • En mathématiques et en physique théorique, une superalgèbre est une algèbre Z2 - graduée. En d'autres termes, c'est une algèbre sur un anneau ou un corps commutatif avec une décomposition en parties « paire » et « impaire » et un opérateur de multiplication qui respecte la graduation. Le préfixe super vient de la théorie de la supersymétrie en physique théorique. Les superalgèbres et leurs représentations, les supermodules, fournissent un cadre algébrique pour formuler cette théorie. L'étude de tels objets est parfois appelée « algèbre superlinéaire ». Les superalgèbres jouent également un rôle important dans le domaine voisin de la supergéométrie où elles interviennent dans les définitions des variétés graduées, des supervariétés et des superschémas. (fr)
  • In mathematics and theoretical physics, a superalgebra is a Z2-graded algebra. That is, it is an algebra over a commutative ring or field with a decomposition into "even" and "odd" pieces and a multiplication operator that respects the grading. The prefix super- comes from the theory of supersymmetry in theoretical physics. Superalgebras and their representations, supermodules, provide an algebraic framework for formulating supersymmetry. The study of such objects is sometimes called super linear algebra. Superalgebras also play an important role in related field of supergeometry where they enter into the definitions of graded manifolds, supermanifolds and . (en)
  • In matematica e in fisica teorica una superalgebra è una Z2- algebra graded (algebra graduata). Vale a dire, si tratta di un'algebra su un anello commutativo o un campo che si decompone in un pezzo "pari" e uno "dispari" ovvero è un operatore moltiplicativo che rispetta la separazione in pezzi "pari" e "dispari". Il prefisso super- deriva dalla teoria della supersimmetria in fisica teorica. Le superalgebre e le loro rappresentazioni, i supermoduli, forniscono un quadro algebrico per la formulazione della supersimmetria. Lo studio di tali oggetti a volte è pure chiamato super algebra lineare. (it)
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