The Picard Maneuver@lemmy.worldM to memes@lemmy.world · 17 days agoI'm sure the next one is lurking in the shadows thoughlemmy.worldimagemessage-square69fedilinkarrow-up1555arrow-down131
arrow-up1524arrow-down1imageI'm sure the next one is lurking in the shadows thoughlemmy.worldThe Picard Maneuver@lemmy.worldM to memes@lemmy.world · 17 days agomessage-square69fedilink
minus-squareaffiliate@lemmy.worldlinkfedilinkarrow-up9·17 days agodepends on the context, but σ is most often used to denote a member of a permutation group
depends on the context, but σ is most often used to denote a member of a permutation group