MJD
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91/100 score
 21h comment What does Elim $\land$ actually eliminate It's hard to be sure, because I don't know for certain what rule you mean by “Elim $\land$”, but the answer is probably “Neither of the things you said is correct.” 21h revised What does Elim $\land$ actually eliminate added 42 characters in body; edited title 23h revised Length of wire needed to graph a function trivial edit 1d revised Please Explain Kuratowski Definition of Ordered Pairs added 1 character in body 1d comment Please Explain Kuratowski Definition of Ordered Pairs Yes. I elaborated on this and gave the complete and correct statement in the next-to-last paragraph. 1d awarded Nice Answer 1d revised Abstract Algebra- Factor Group Generator Question inline image 1d revised Please Explain Kuratowski Definition of Ordered Pairs added 616 characters in body 1d answered Please Explain Kuratowski Definition of Ordered Pairs 1d revised Most magical Franklin square edited tags 2d comment Bell number purpose en.m.wikipedia.org/wiki/Bell_number Apr 30 revised What do uniformly continuous functions look like? edited tags Apr 28 comment In classical logic ~~p -> p? Intuitionistic? $\sim(\sim p)\to p$ is classically valid but not intuitionistically valid. $p\to \sim(\sim p)$ is both classically and intuitionistically valid.. Apr 28 comment What exactly is an “analytic function”? Yes, you have it exactly right. The point isn't that you would represent a non-analytic function with a power series; as you observed, that would be silly. The point is that some functions can't be so represented, and it's useful to have a special term to distinguish functions that can be so represented from functions that can't. Apr 28 revised Property of compact metric space edited tags Apr 27 revised Non-usual use of L'Hôpital's rule added 2 characters in body Apr 26 revised Is a ball always connected in a connected metric space? edited body Apr 25 revised If NP-complete, prove another is also NP-complete edited tags Apr 25 awarded Enlightened Apr 25 awarded Nice Answer