hydroptic@sopuli.xyz to Science Memes@mander.xyzEnglish · 18 days agoThis feels wrong. I love it.sopuli.xyzimagemessage-square57fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1imageThis feels wrong. I love it.sopuli.xyzhydroptic@sopuli.xyz to Science Memes@mander.xyzEnglish · 18 days agomessage-square57fedilink
minus-squarepuchaczyk@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up0·18 days agoThis is why a length of a vector on a complex plane is |z|=√(z*×z). z* is a complex conjugate of z.
minus-squareDr. Bluefall@toast.ooolinkfedilinkEnglisharrow-up0·18 days ago[ you may want to escape the characters in your comment… ]
minus-squarerandy@lemmy.calinkfedilinkEnglisharrow-up0·18 days agoI’ve noticed that, if an equation calls for a number squared, they usually really mean a number multiplied by its complex conjugate.
This is why a length of a vector on a complex plane is |z|=√(z*×z). z* is a complex conjugate of z.
[ you may want to escape the characters in your comment… ]
I’ve noticed that, if an equation calls for a number squared, they usually really mean a number multiplied by its complex conjugate.