oll+phase+sync
Member
- Joined
- Oct 1, 2010
- Messages
- 361
In particular I would argue that the notation:
(A B)*1.5
or
\( (A B)^{1.5} \)
(corresponding to the repetition notation Singmaster used)
is especially bad as it doesn't really make any sense mathematically if A and B are taken to be group elements,
If defining an Operator funcMult( A, 2) = A + A = AA makes mathematical sense, as you say, and the standard operator would be funcMult(A, 2) = A*2
Defining any Operator for funcBiTail( A, B ) = ABA makes mathematical sense, too.