Matrix multiplication (again !)

*To*: mathgroup at smc.vnet.net*Subject*: [mg110572] Matrix multiplication (again !)*From*: Teodoro <jwheeler51 at gmail.com>*Date*: Sat, 26 Jun 2010 03:10:24 -0400 (EDT)

Sorry about the question but there are 195 post on the topic (now 196 ...). So ... is it possible in Mtahematica to have something similar to Product[T[r[[i]],r[[i-1]],x[[i]]-x[[i-1]],w],{i,2,8}]; where T[aL, a0, L, w] is a matrix function of the four variables, that can have the same behaviour as the Dot function ? What if I don't know in advance how many matrices I have to multiply ? I need an operator that does Dot[T[r[[i]],r[[i-1]],x[[i]]-x[[i-1]],w],{i,2,8}]; Thanks Teodoro Marinucci