EfreetSK@lemmy.world to Map Enthusiasts@sopuli.xyz · 3 months agoFrance's longest border is with Brazillemmy.worldexternal-linkmessage-square67fedilinkarrow-up1584arrow-down18
arrow-up1576arrow-down1external-linkFrance's longest border is with Brazillemmy.worldEfreetSK@lemmy.world to Map Enthusiasts@sopuli.xyz · 3 months agomessage-square67fedilink
minus-squareCanadaPlus@lemmy.sdf.orglinkfedilinkarrow-up1·2 months agoIt’s kind of subtle how exactly you’re using numbers when writing limits. You’re either not actually doing infinitesimals, just Cauchy sequences centered around a point, or you are and you get to enjoy the axiomatisation of the hyperreals.
It’s kind of subtle how exactly you’re using numbers when writing limits. You’re either not actually doing infinitesimals, just Cauchy sequences centered around a point, or you are and you get to enjoy the axiomatisation of the hyperreals.