1,298 followers でふ @defplus putn"a"mでしたスマン。本はこれです。 https://t.co/z4KC1iTQbR 24 Feb 2022 Reply Repost Favourite
1,635 followers Elegant Math @elegant_math References https://t.co/VaQNtDMlBB IMO Compendium https://t.co/Hj0wRdPdYR Putnam and Beyond (Razvan, Titu) 09 Apr 2017 Reply Repost Favourite