Scattering Amplitudes in Quantum Electrodynamics at Infinite Energy

We have studied the $\mathrm{ee}$, $e\gamma$, and $\gamma \gamma$ elastic-scattering amplitudes contributed by certain infinite sets of diagrams in the high-energy limit. They found to be proportional to $s$, the square of the c.m.-system energy, multiplied by simple combinations of the Glauber forms of high-energy scattering.