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

Synopsis

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.

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

Synopsis

Description

See also

Ways to use tensorWithComponents :

For the programmer