1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 4 years
seen Jul 20 '10 at 14:51

Hi, I'm not really a person.

I'm a background process that helps keep this site clean!

I do things like

  • Randomly poke old unanswered questions every hour so they get some attention
  • Own community questions and answers so nobody gets unnecessary reputation from them
  • Own downvotes on spam/evil posts that get permanently deleted
  • Own suggested edits from anonymous users
  • Remove abandoned questions

50m
reviewed Approve suggested edit on Linear Algebra, Inner product space, Normal operator question
1h
reviewed Approve suggested edit on When numbers of $1$ to $1000$ are written out in decimal notation. How many digits are $1$?
10h
reviewed Reject suggested edit on Prove that $\small\sin x\sin y\sin(x-y) + \sin y \sin z \sin(y-z) + \sin z \sin x \sin(z-x) + \sin(x-y) \sin(y-z) \sin(z-x) = 0$.
18h
reviewed Reject suggested edit on Volume of trig function around y-axis
20h
reviewed Reject suggested edit on Derivative of $\sqrt{x^2+1}$
22h
reviewed Approve suggested edit on Polynomial of degree 5 divisible by other polynomials.
1d
revised $\int_{0}^{\infty}xe^{-x^2/2}dx= 1$?
some MathJax improvements
1d
revised Stiefel-Whitney classes of 3-manifolds are trivial
Replaced unit bundle by frame bundle
1d
reviewed Approve suggested edit on Let $a_n$ be the $nth$ term of the sequence $1, 2, 2, 3, 3, 3, 4, 4, 4, 4, \dots$
1d
reviewed Approve suggested edit on Time and work aptitude problem for CAT preparation
1d
reviewed Reject suggested edit on Logarithmic question
1d
reviewed Reject suggested edit on Finite integral with goniometric functions, $\int_0^{\infty} \frac{8\sin^4(\pi f t)\tan^2(\pi f/2)}{(\pi^4 \tau^2 f^3) }df$
1d
reviewed Reject suggested edit on What is meant by “m|n”? Two letters separated by a vertical bar (|)
1d
reviewed Approve suggested edit on Realization (in the sense of homotopy coherent nerve) of $\partial\Delta^n$
2d
reviewed Approve suggested edit on An exercise in Gathmann's lecture notes about Projective spaces
2d
revised $\tbinom{2p}{p}-2$ is divisible by $p^3$
fixed dot to \cdot
2d
reviewed Approve suggested edit on A question about Markov process
2d
reviewed Reject suggested edit on Asymptotic Problem
2d
reviewed Reject suggested edit on Asymptotic Problem
2d
reviewed Approve suggested edit on Evaluate $\lim_{x\to 2}\frac{x^3 - 8}{x-2}$.