Library /Olimpiadi di Matematica

Olimpiadi di Matematica

32 problems here, rated 3.8 to 7.5 on our scale (AMC 10/12 to National Olympiad, round 2). 7 of them ask for a proof.

Algebra 10Combinatorics 6Geometry 7Number theory 9

#	Topic	Diff	Type	Year
1	Algebra	3.8	answer	—	open
2	Combinatorics	3.9	answer	—	open
3	Number theory	4.0	answer	—	open
4	Geometry	4.2	answer	—	open
5	Algebra	4.3	answer	—	open
6	Number theory	4.4	answer	—	open
7	Algebra	4.5	answer	—	open
8	Combinatorics	4.5	answer	—	open
9	Geometry	4.6	answer	—	open
10	Geometry	4.6	answer	—	open
11	Number theory	4.6	answer	—	open
12	Algebra	4.7	answer	—	open
13	Number theory	4.7	answer	—	open
14	Algebra	4.8	answer	—	open
15	Algebra	5.0	answer	—	open
16	Geometry	5.4	answer	—	open
17	Geometry	5.5	answer	—	open
18	Algebra	5.5	answer	—	open
19	Algebra	5.5	answer	—	open
20	Geometry	5.6	answer	—	open
21	Combinatorics	5.6	answer	—	open
22	Number theory	5.8	proof	—	open
23	Combinatorics	5.8	answer	—	open
24	Number theory	5.9	answer	—	open
25	Combinatorics	6.0	answer	—	open
26	Algebra	6.2	answer	—	open
27	Number theory	6.2	proof	—	open
28	Number theory	6.9	proof	—	open
29	Number theory	6.9	proof	—	open
30	Geometry	7.0	proof	—	open
31	Combinatorics	7.0	proof	—	open
32	Algebra	7.5	proof	—	open

These are sorted by difficulty within the competition, but they aren't a course. The track is the route through, drawn from all the sources at once.