Maths problems

This site currently includes about 4,100 olympiad problems and about 1,700 other problems. I have given solutions for about 2,300 Olympiad problems (and almost all the Putnam and AIME problems). My ultimate objective is to include a wide variety of interesting problems of all levels of difficulty. In general, I have no interest in pure bookwork problems.

Unfortunately, I have not had time to update it in the last year or two. Maybe later this year ...

Two features about the site are unusual. The first is that I strive for completeness. There are often many sites that give the last few years' problems for an olympiad, but this is usually the only site that gives all the problems. The second is that I try to put up solutions. Inevitably solutions will lag the problems, maybe by years!

Pre-olympiad problems

International/Regional Olympiad problems

Undergraduate problems

Miscellaneous problems

AIME IMO Putnam Misc
Dudeney IMO shortlist Newman PerplexCity
APMO IMC
Austrian-Polish Vietnam
Balkan
Junior Balkan
Centroamerican
Iberoamerican
     

National Olympiads

Suggested books

Training materials

ASU Elementary books
Brasil
Canada
Indian
Irish
Kürschák/Eötvös
Mexico
Polish
Russian
Spanish
Swedish
USA
Vietnam
 

 
John Scholes
jscholes@kalva.demon.co.uk
17 June 2006

Last updated/corrected 17 Jul 06

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