TTP06-03 Multiloop Calculations: towards R at Order alpha_s^4
TTP06-03 Multiloop Calculations: towards R at Order alpha_s^4
TTP06-03 Multiloop Calculations: towards R at Order alpha_s^4
We discuss recent developments in multiloop calculations
aiming eventually in computing
the total cross section for e^+e^- annihilation into hadrons
in order alpha_s^4.