1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 4 years, 8 months
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

2d
revised If $dx$ is an infinitesimal, can't you list all real numbers as the sequence each whole number times dx?
\ldots in MathJax
2d
reviewed Approve Finding the Standard Matrix of a Linear Transformation
2d
revised Isomporphism two languages.
proper use of \mid in MathJax; this affects the spacing
2d
reviewed Approve Why does $0$ appear as a singleton set in this example?
2d
reviewed Approve elementary deduction on limit of sequence
2d
reviewed Approve geometric-progressions
Mar
28
reviewed Approve Geometry Proof - Similarity
Mar
28
reviewed Approve Geometry Proof - Similarity
Mar
28
reviewed Approve Nash Equilibria in simultaneous game with four players
Mar
28
reviewed Approve The Real Number : How to find this union?
Mar
28
reviewed Reject Minimum distance between two parabolas
Mar
28
reviewed Approve Simple harmonic motion~
Mar
28
reviewed Reject Apostol (3.8.22): Finding $f \circ g (x)$
Mar
28
reviewed Reject Computing $\int\sqrt{\frac{1-\cos x}{2}}\,dx$
Mar
28
reviewed Approve What value are in the set- {x belongs to Real Numbers | x^2<10}
Mar
28
reviewed Reject Logarithm function from graph (word problem)
Mar
27
reviewed Reject Conceptual nature of reversing the limits of an integral
Mar
27
reviewed Approve Derivatives of the commutator of flows (or, what are those higher derivatives doing in my tangent space?!)
Mar
27
reviewed Reject Given that $\lim_{x\to0^+}\frac{1}{x}=\infty$, prove that $\lim_{x\to0}\frac{1}{x^2}=\infty$
Mar
27
reviewed Approve Is this equal ? (I found it on this website)