From: Joshua Cooper
Newsgroups: sci.math.research
Subject: help on Erdos conjecture references!
Date: Wed, 27 Aug 97 12:00:55 EDT
I need to find references on the following Erdos problem. I can't
seem to find any. Does anyone know where work on this is published?
The problem is:
Does any function f from the naturals to the set {-1,1} exist such
that the finite sums
| f(0) + f(k) + f(2k) + ... + f(nk) | k>0, n>=0
are all bounded by a fixed number B?
Thanks in advance.
Joshua Cooper
jcooper@mit.edu
P.S. I would greatly appreciate direct email, if possible.