Abstract
Let F-mu be the space of mu-densities over S-1, we concpute the space H-diff(1)(aff(1);D-(lambda) under bar,D-mu) where (lambda) under bar = (lambda(1),...,lambda(n)) is an element of C-n and D-(lambda) under bar,D-mu is the space of n-ary linear differential operators from F-(lambda) under bar1 circle times center dot center dot center dot circle times F-(lambda) under barn to F-mu. We also compute the simplest super analog spaces H-diff(1)(aff(1 vertical bar 1)D-(lambda) under bar,D-mu).