fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 个月前Irrationalmander.xyzimagemessage-square56fedilinkarrow-up1304arrow-down134
arrow-up1270arrow-down1imageIrrationalmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 个月前message-square56fedilink
minus-squareKogasa@programming.devlinkfedilinkEnglisharrow-up3arrow-down1·4 个月前I’m fully aware of the definitions. I didn’t say the definition of irrationals was wrong. I said the definition of the reals is wrong. The statement about quantum mechanics is so vague as to be meaningless.
minus-squarebstix@feddit.dklinkfedilinkEnglisharrow-up1arrow-down2·4 个月前Come on then, enlighten the average Joe.
minus-squareKogasa@programming.devlinkfedilinkEnglisharrow-up3arrow-down1·4 个月前Google it? Axiomatic definition, dedekind cuts, cauchy sequences are the 3 typical ones and are provably equivalent.
minus-squarewholookshere@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up1arrow-down3·4 个月前A real number is the set of both rational and irrational numbers. Nothing about continuous anything.
minus-squarebstix@feddit.dklinkfedilinkEnglisharrow-up1arrow-down2·4 个月前It is exactly that though. Irrationel and rational numbers are both real. Quantum physics is limited to the quantum, hence the name.
minus-squarewholookshere@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up3·4 个月前Being continuous is not actually a requirement of being real.
I’m fully aware of the definitions. I didn’t say the definition of irrationals was wrong. I said the definition of the reals is wrong. The statement about quantum mechanics is so vague as to be meaningless.
Come on then, enlighten the average Joe.
Google it? Axiomatic definition, dedekind cuts, cauchy sequences are the 3 typical ones and are provably equivalent.
deleted by creator
A real number is the set of both rational and irrational numbers. Nothing about continuous anything.
It is exactly that though.
Irrationel and rational numbers are both real.
Quantum physics is limited to the quantum, hence the name.
Being continuous is not actually a requirement of being real.