The ElGamal encryption system is resistant against chosen-plaintext attacks, but not against chosen-ciphertext attacks.

The lattice of the fixed fields of the named automorphisms breaks supersimplicity in ℚACFA, but away from these we find many (weakly) minimal formulas.

So a reporter of the Boston Herald (U.S.) has 'interviewed' a few local Voodoos. He has seen a dance round a boiling pot, seen some tomfoolery with spiders, and heard a lot of superstitious stories.

It's a long drive across Texas, so we're going to stop off in Austin for a night.