On the universality class of all universality classes and E-infinity spacetime physics

It is argued that E-infinity theory may represent the universality class of all universality classes of certain discrete dynamical maps which are at the root of relevant field theories. First we give a concise derivation of the basic equations of E-infinity and its ground state. Subsequently it is shown that the independence of the results obtained from the details of any equations of motion or Lagrangian is a clear indication that E-infinity may represent the universality class of all universality classes in the sense of Cantor with regard to relevant quantum field theories.