ИСТИНА

There are some students math. competitions, see http://en.wikipedia.org/wiki/List_of_mathematics_competitions Up to my opinion, most important mathematical competition for university students is International Mathematics Competition for University Students http://www.imc-math.org/. olympiad training problem sets (mostly in English) can be found at the site http://www.taharut.org/students/S2010/index.html, http://www.taharut.org/students/S2009/index.html, http://www.taharut.org/students/S2008/index.html. (files to download marked by blue). We want to discourse what is mathematical competition, how to behave, and show some nice olympiad problems.