I'm trying to use variables with names as D(0,0,0), D(1,1/2,+1/2,), etc. But I don't know how to do it.
Would something along these lines be useable?
MakeVarList[x_, {n_, m_, o_}] := ToExpression[ ToString[x] <> ToString[n] <> ToString[m]] v = MakeVarList[f, {18, 15, 23}]
Paul.
Such constructions would make things very awkward for me but you must have some special purpose in mind for doing so. If you would mention something about the "why", your chances of getting the exact help you need would be greatly increased.
Thanks for your reply S. M. Blinder. Actually, the answer to my question is no but I made great progress with (for example): Subscript[D,"(1,0,+1/2)"].
Try to define a function f[a,b,c_]:= . . . D is a restricted symbol.
