Scattering As Just One General Genus Of Perturbation

The difference between a Wess-Zumino interaction and a Reimman interaction (as in a Reimman scattering), is that the general idea as to what a Wess-Zumino interaction is, is that it may be any one given arbitrary general type of a Ward-Cauchy-related harmonic perturbation; whereas -- a Reimman interaction (again, as in a Reimman scattering), is the general idea as to what a Ward-Cauchy-related harmonic scattering is to be.  Furthermore, -- the difference between a Cevita interaction and a Rayleigh interaction (as in a Rayleigh scattering), is that the general idea as to what a Cevita interaction is, is that it may be any one given arbitrary general type of a Ward-Cauchy-related anharmonic perturbation; whereas -- a Rayleigh interaction (again, as in a Rayleigh scattering), is the general idea as to what a Ward-Cauchy-related anharmonic scattering is to be.  A Ward-Caucy-related scattering, is only one general genus of a Ward-Cauchy-related perturbation.  To Be Continued!  Sam Roach.