# Math Olympiads resources

## Use and redistribution

- all documents are © Federico Poloni.
- the author grants license to use the following documents for the personal study of single students and scholars.
- permission to use the following documents as training material
in any course, to sell, redistribute, or publish them, is not granted. All uses apart from personal
study must be explicitly authorised by the author.
- the author is quite likely to authorise anyone asking him politely, he added the above clauses
only to keep track of how his works are used.
- the author's name and all the relevant copyright information must be distributed along with the documents.
- please inform me as soon as possible if you see an unauthorised version of these documents
(printed or published in electronic form).

## News

- 2009-03-08 migrated to the new site

## Philosophy

All this material is in Italian, since we aim to kick the other nations' asses at the

IMO.
Most of this stuff was written many years ago, so it is rough and
maybe unfinished. As there is very little teaching material on
mathematical problem-solving available in Italian, I prefer writing new notes to cleaning up the existing ones.
Moreover, I have started doing

university and research work,
so my thinking time is now mostly devoted to numerical linear algebra.

## Downloads

- (pdf) (italian)
unofficial syllabus: a list of everything you need to know to take part in the
Italian Mathematical Olympiad. Aimed mainly at the
district (
*gara provinciale, Febbraio*) and national (*Cesenatico*) stages
- (pdf) (italian)
A short essay on functional equations. It started as a transcript of some of my lesson notes,
then evolved to be a decent and self-contained work.
- (pdf) (italian)
known as
*Barbatrucchi*: unfinished short essay on some practical problem-solving tricks.
This part is about algebra.
- (pdf) (italian)
similar to the above, but covers number theory.
- (pdf) (italian)
commented solution to problem 1,2,4,5 of
IMO 2003.
That's all I could manage to solve in a decent amount of time :)
- (pdf) (italian)
Newton's and Mac Laurin's inequalities. Introduction and short proof using basic calculus.
- (pdf) (italian)
A proof of Napoleon's theorem using complex numbers