tensorWithComponents -- forms the tensor product, preserving direct sum information

Usage:

T = tensor(M,N)
Inputs:
- M, a module,
- N, a module,
Outputs:
- T, a module,

Description

If M and/or N are direct sum modules (isDirectSum M == true) then T is the direct sum of the tensor products between the components. This SHOULD be built into M**N, but isn't as of M2, v. 1.7

Ways to use tensorWithComponents:

tensorWithComponents(Module,Module)

For the programmer

The object tensorWithComponents is a method function.

The source of this document is in CompleteIntersectionResolutions.m2:2667:0.

tensorWithComponents -- forms the tensor product, preserving direct sum information

Description

See also

Ways to use tensorWithComponents:

For the programmer