Ssnow's latest activity
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Ssnow reacted to Gavran's post in the thread Undergrad Prove that 1 + NOT (1 + NOT x) = x with
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We can define the function ## f(x)=1+\text{NOT}x ## and prove that ## f^{-1}(x)=f(x) ##. ## \begin{align} f(x)=1+\text{NOT}x&\implies... -
Ssnow replied to the thread Undergrad Is infinity a necessary concept?.Thanks bhobba, the system of axioms I considered before were in fact the Zermelo-Fraenkel axioms. The initial question concern the...
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No need to be sorry - it's part of the Zermelo-Fraenkel axioms most mathematicians accept (as I think you already know) and is standard...
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Ssnow replied to the thread Undergrad Is infinity a necessary concept?.Hi, in fact my is not a definition but an identification. In the rigorous theory on ordinal numbers the symbol ##\omega## is the first...
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Ssnow replied to the thread Undergrad Is infinity a necessary concept?.The only true, "sane" infinity is a number, precisely an ordinal, denoted by ##\omega##. As definition it coincides with...
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Ssnow replied to the thread Undergrad Best way to numerically solve this system of equations?.I suggest the idea of linearizing the system and numerically solve it, after comparing the phase spaces you can have an idea of what is...
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Ssnow replied to the thread AI Is A.I. more than the sum of its parts?.The question is what is consciousness ? Really in the sense of a rigorous assiomatic definition ? Possible in the set of a valid...