minus-squareUnlearned9545@lemmy.worldtoScience Memes@mander.xyz•UwU brat mathematician behaviorlinkfedilinkEnglisharrow-up1·5 days agoEngineer here: mostly use i, but have seen j used plenty. First time I saw j used was by a maths professor. linkfedilink
Engineer here: mostly use i, but have seen j used plenty. First time I saw j used was by a maths professor.