next | previous | forward | backward | up | top | index | toc | Macaulay2 web site
Macaulay2Doc > The Macaulay2 language > operators > **

** -- a binary operator, usually used for tensor product or Cartesian product

See also

Ways to use ** :

For the programmer

The object ** is a keyword.

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.