how to keep multiplication sign "*" ( Please)
- To: mathgroup at smc.vnet.net
- Subject: [mg97560] how to keep multiplication sign "*" ( Please)
- From: Volkan <visbuga at gmail.com>
- Date: Sun, 15 Mar 2009 05:28:37 -0500 (EST)
How can I keep the multiplication sign in a symbolic calculation
output such as:
Sum[A[i][j] *B[i][j], {i, 1, 2}, {j, 1, 2}]
gives
A[1][1] B[1][1] + A[1][2] B[1][2] + A[2][1] B[2][1] + A[2][2] B[2][2]
but what I want is it should seem like
A[1][1] *B[1][1] + A[1][2] *B[1][2] + A[2][1] *B[2][1] + A[2][2] *B[2]
[2]
Is this possible? Please help about this...
thanks