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* -- a binary operator, usually used for multiplication

x * y -- usually yields the product of x and y.

See also:

  • times -- multiplication
  • product
  • This operator may be used as a binary operator in an expression like x * y. The user may install binary methods for handling such expressions with code such as

                  X * Y := (x,y) -> ...
    where X is the class of x and Y is the class of y.

    This operator may be used as a prefix unary operator in an expression like * y. The user may install a method for handling such expressions with code such as

                    * Y := (y) -> ...
    where Y is the class of y.

    The symbol symbol * is a member of the class Symbol.

    Methods for * :

  • AffineVariety * AffineVariety
  • CC * CC
  • CC * QQ
  • CC * RR
  • CC * ZZ
  • ChainComplexMap * ChainComplexMap
  • Expression * Expression
  • Expression * Holder
  • Expression * Minus
  • Expression * OneExpression
  • Expression * Product
  • Expression * Thing
  • Expression * ZeroExpression
  • GradedModuleMap * GradedModuleMap
  • Holder * Expression
  • Holder * Holder
  • Holder * OneExpression
  • Holder * Product
  • Holder * ZeroExpression
  • Ideal * Ideal -- product of ideals
  • Ideal * Module
  • Ideal * Ring
  • InfiniteNumber * InfiniteNumber
  • InfiniteNumber * ZZ
  • Matrix * Matrix
  • Matrix * Vector
  • Matrix * ZZ
  • Minus * Expression
  • Minus * Minus
  • MonomialIdeal * MonomialIdeal
  • OneExpression * Expression
  • OneExpression * Holder
  • Product * Expression
  • Product * Holder
  • Product * Product
  • QQ * CC
  • QQ * RingElement
  • RR * CC
  • Ring * Ideal
  • Ring * Ring
  • RingElement * ChainComplexMap
  • RingElement * GradedModuleMap
  • RingElement * Ideal
  • RingElement * Matrix
  • RingElement * Module
  • RingElement * QQ
  • RingElement * RingElement
  • RingElement * Vector
  • RingElement * ZZ
  • RingMap * RingMap
  • Set * Set -- intersection of sets
  • Thing * Expression
  • Thing * {...}
  • ZZ * CC
  • ZZ * ChainComplexMap
  • ZZ * GradedModuleMap
  • ZZ * Ideal
  • ZZ * InfiniteNumber
  • ZZ * Matrix
  • ZZ * Module
  • ZZ * ProjectiveHilbertPolynomial
  • ZZ * RingElement
  • ZZ * Vector
  • ZeroExpression * Expression
  • ZeroExpression * Holder

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