Lev Nechitailo, On recognition of groups with small prime spectrum by Gruenberg Kegel graph

Round-9 hunt: picked; channel-level screens (sellers/exam/re-upload/devotional/vendor) passed; strict per-title check + final strict pass; oEmbed verified.

A 21-minute video from Mathematical Center in Akademgorodok: “Lev Nechitailo, On recognition of groups with small prime spectrum by Gruenberg Kegel graph”.

Video by Mathematical Center in Akademgorodok, played through YouTube's embedded player.