%0 Journal Article %T Short Note: Every Large Set of Integers Contains a Three Term Arithmetic Progression %A Gabor Korvin %J Mathematics %D 2014 %I arXiv %X I show that a trivial modification of a standard proof of the Roth's Theorem on triples in arithmetic progression would lead to the following Theorem: If A is a "large set" that is its elements are monotone increasing integers and the sum of reciprocals of its elements diverges then the sequence contains an arithmetic progression of length three. %U http://arxiv.org/abs/1404.1557v1