NonCommutativeMultiply

Usage

• a ** b ** c is a general associative, but non-commutative, form of multiplication.

Notes

• NonCommutativeMultiply has attribute Flat.

• Instances of NonCommutativeMultiply are automatically flattened, but no other simplification is performed.

• You can use NonCommutativeMultiply as a generalization of ordinary multiplication for special mathematical objects.

• See also: Dot, Times, Cross.

• New in Version 1.