MathDB
Chinese TST 2005

Source: Chinese TST 2005

May 25, 2005
Gaussfunctioninductionsearchinequalities unsolvedinequalities

Problem Statement

Let n be a positive integer,and x be a positive real number. Prove that http://www.artofproblemsolving.com/Forum/latexrender/pictures/39ef05ce98cc12f269294d6d1d6854a7.gif [x] here means Gauss function.