User:Etmetalakret

I write about whatever I learn on the AoPS wiki. If I'm gonna take notes, I might as well share them.

Nontrivial contributions

Below is a list of the contributions that I consider nontrivial. Although there are many articles I've tidied up, these are the ones I either created or rewrote entirely.

Algebra

• Nothing major yet.

Combinatorics

• Combinatorics/Introduction
• Complementary counting
• Constructive counting
• Coming soon
  • Casework

Geometry

• Geometry/Olympiad
• Incenter/excenter lemma
• Orthic triangle
• Coming soon
  • Ceva's theorem
  • Menelaus' theorem

Number Theory

• Nothing major yet.

Miscellaneous

• 2020 IMO Problems