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55 votes

A professor has offered to send me a hard copy of his new book. Would it be rude to ask for a PDF file instead?

etiquette professors books errors-erratum asked Aug 4, 2015 at 20:48
academia.stackexchange.com

41 votes

Does wearing a university t-shirt imply that the wearer is affiliated with the university?

ethics etiquette university outward-appearance asked Mar 10, 2015 at 19:48
academia.stackexchange.com

39 votes

I came across plagiarism. Whom should I inform if at all?

plagiarism books publishers asked Apr 29, 2016 at 15:30
academia.stackexchange.com

38 votes

Why is a projection matrix symmetric?

linear-algebra matrices intuition projection-matrices asked Jul 31, 2013 at 12:26
math.stackexchange.com

33 votes

Does complex dynamics offer any insights into real dynamics?

real-analysis complex-analysis dynamical-systems applications complex-dynamics asked Sep 8, 2016 at 11:16
math.stackexchange.com

24 votes

Is that a good idea to send an errata list to a professor whose class I'm currently enrolled in?

teaching books errors-erratum asked Nov 4, 2014 at 1:02
academia.stackexchange.com

12 votes

Why is the \underbrace off the line?

vertical-alignment amsmath asked Jul 25, 2014 at 21:14
tex.stackexchange.com

12 votes

Does $\lim \frac {a_n}{b_n}=1$ imply $\lim \frac {f(a_n)}{f(b_n)}=1$?

calculus sequences-and-series limits fake-proofs asked Jun 19, 2013 at 8:24
math.stackexchange.com

10 votes

Does $f'$ analytic imply $f$ analytic?

calculus real-analysis analyticity asked May 7, 2013 at 20:07
math.stackexchange.com

10 votes

How can we apply the Borel-Cantelli lemma here?

probability-theory limsup-and-liminf infinite-product independence borel-cantelli-lemmas asked Sep 16, 2014 at 8:46
math.stackexchange.com

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