2 belessimportantsouniversalhashfunctionsCW79WC81denedinthelemmabelowwillalreadygiveustheoptimalm2log1 2asgivenbytheleftoverhashlemmabelowseeHILL99Lemma48aswellasreferencesthereinf ID: 353630
2 belessimportant souniversalhashfunctions[CW79