%0 Journal Article
%T A simple proof of Witten conjecture through localization
%A Yon-Seo Kim
%A Kefeng Liu
%J Mathematics
%D 2005
%I arXiv
%X We obtain a system of relations between linear Hodge integrals. As an application, we show that its first non-trivial relation implies the Witten's Conjecture/Kontsevich Theorem.
%U http://arxiv.org/abs/math/0508384v2