Mathematics
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hjhjhj57

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 6 years, 9 months
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  • Last seen Sep 5 '18 at 4:18

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35 How to prove $\operatorname{Tr}(AB) = \operatorname{Tr}(BA)$? Jan 11 '15
17 Why are noetherian and artinian modules important? Mar 16 '15
15 Prove for any set $E\subset R$ with lebesgue measure 1 there exists a subset with lebesgue measure 1/2. Jul 6 '15
10 Evaluating $\lim_{h \to 0}\frac{(x+h)^{\frac15}-x^{\frac15}}{h}$ Feb 7 '15
8 Easy math proofs or visual examples to make high school students enthusiastic about math Jun 24 '15
7 How to intuitively understand prolongations Jun 7 '15
7 Number of fixed points of torus action over partial flag variety Aug 2 '16
6 Exact sequence of tangent spaces of principal $G$-bundles Jul 1 '14
6 Why does the symbol for the multiplication operation change shape? Jul 1 '16
5 Characterization of projective and injective modules Feb 18 '15
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