Ring ** Ring -- tensor product

Ring ** Ring -- tensor product

Synopsis:

Operator: ** -- a binary operator, usually used for tensor product

Input:

an instance of class Ring.

Output:

an instance of class Ring.

For complete documentation, see tensor.

Code:

     -- ../../../Macaulay2/m2/newring.m2:38
     tensor(Ring,Ring) := Ring ** Ring := Ring => (R,S) -> error "tensor product not implemented for these rings"