The Picard Maneuver@lemmy.worldM to memes@lemmy.world · 2 months agoI'm sure the next one is lurking in the shadows thoughlemmy.worldimagemessage-square48fedilinkarrow-up1392arrow-down121
arrow-up1371arrow-down1imageI'm sure the next one is lurking in the shadows thoughlemmy.worldThe Picard Maneuver@lemmy.worldM to memes@lemmy.world · 2 months agomessage-square48fedilink
minus-squareaffiliate@lemmy.worldlinkfedilinkarrow-up5·2 months 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