02/25/2013, 12:17 AM
(02/24/2013, 09:13 PM)tommy1729 Wrote: How many fixpoints does zeta have actually ?Because the bernoulli-numbers grow faster than their index, they have alternating signs and finally, because the bernoulli-numbers are interpolated by the zeta at negative arguments we have, that the negative part of the x=y-diagonal is crossed infinitely many times. So we have (at least countably) infinitely many real fixpoints.
Gottfried
Gottfried Helms, Kassel

