Top Network Posts
- 50 Is Pythagoras the only relation to hold between $\cos$ and $\sin$?
- 17 Does Nakayama Lemma imply Cayley-Hamilton Theorem?
- 17 Let $n$ be an integer greater than $1$. In a ring in which $x^n = x$ for all $x$, show that $ab=0$ implies $ba = 0$.
- 16 Integral domain with a finitely generated non-zero injective module is a field
- 16 Quotient of polynomials, PID but not Euclidean domain?
- 16 Is quotient of a ring by a power of a maximal ideal local?
- 15 Does such localization of integral extension preserve inclusion?
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Top Tags (49)
17 Is it possible to withdraw a deletion vote? Jun 21 '15
16 Protect questions. Practical reasons. Apr 22 '15
14 “Please delete me” and no action Jan 3 '15
12 Closed questions fully answered into the comments Nov 9 '14
12 Can an awarded tag-badge be withdrawn? Oct 28 '15
12 What happens with the deleted questions? May 2 '15
11 Edit after edit and declined flags. Feb 3 '15