Mandy Cheung - Family Floer mirror and mirror symmetry for rank 2 cluster varieties

New channel Western Hemisphere Virtual Symplectic Seminar: title sample judged 'whole' (A research seminar series of advanced math talks on symplectic topology, each a genuine expert technical lecture with no); passed a second screen for sellers/exam-prep/re-uploads; 0 of 3 sampled transcripts showed teaching, 0 not; titles picked one by one, checked strictly; oEmbed verified.