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Bjørn Kjos-Hanssen's user avatar
Bjørn Kjos-Hanssen's user avatar
Bjørn Kjos-Hanssen's user avatar
Bjørn Kjos-Hanssen
  • Member for 14 years, 9 months
  • Last seen this week
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answered
Can We Decide Whether Small Computer Programs Halt?
awarded
 Informed
reviewed
Approve
Complexity of a problem remotely related to the discrete logarithm $A=x g^x$
answered
Function from a compact metric space to the subsets of the naturals
revised
What is the range of a positive random variable after whitening?
removed "- list item"
answered
Proving that Brownian motion has no points of increase
awarded
 Custodian
reviewed
Approve
Obstructions for a metric to be conformally equivalent to a product metric
awarded
 Custodian
comment
Ultrafilter-based Fourier-Walsh-like Functions
Since I only answered the first part, would it make sense to make the part starting with "One step further" into a separate question?
answered
Ultrafilter-based Fourier-Walsh-like Functions
revised
Ultrafilter-based Fourier-Walsh-like Functions
added 116 characters in body
answered
Ultrafilter-based Fourier-Walsh-like Functions
awarded
 Self-Learner
comment
Terminology for sequences/functions that approach each other
I was thinking in terms of asymptotes in calculus. Y=1/x has y=0 as asymptote but not y=1.
accepted
Math research in the app store
comment
Math research in the app store
This game is addictive. (Here is the link to the app: play.google.com/store/apps/details?id=jp.co.global.regionsel‌​ect )
comment
Math research in the app store
Maybe make detefixy, verbtex and texportal into one "LaTeX category" answer?
awarded
 Nice Question
comment
Math research in the app store
Should we make it "one app per answer"?
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