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| bio | website | |
|---|---|---|
| location | ||
| age | ||
| visits | member for | 7 months |
| seen | Apr 3 at 19:13 | |
| stats | profile views | 27 |
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Mar 6 |
accepted | Continuity Properties |
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Dec 11 |
accepted | How do mathematicians think about the existence of numbers? |
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Dec 9 |
accepted | left regular representation of $G$ with respect to $g$ |
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Dec 9 |
accepted | prove that $\text{lcm}(\text{lcm}(a,b),c)=\text{lcm}(a,\text{lcm}(b,c))$ |
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Dec 2 |
accepted | An abelian group is not isomorphic to an non-abelian group. |
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Dec 2 |
accepted | Show that $\Bbb{Z}/4\Bbb{Z}\times\Bbb{Z}/2\Bbb{Z}\not\cong\Bbb{Z}/8\Bbb{Z}$ |
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Nov 27 |
accepted | A noneempty subset $H$ of a finite goup $G$ is a subgroup if and only if $H$ is closed |
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Nov 18 |
accepted | Group(Non-abelian) Multiplication Table |
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Nov 18 |
accepted | Order of a group element. [$\operatorname{ord}(x)$] |
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Oct 22 |
accepted | Prove that the function $\Phi :\mathcal{F}(X,Y)\longrightarrow Y$, is not injective. |
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Oct 9 |
accepted | Proving $\sum_{i=1}^{n}{\frac{i}{2^i}}=2-\frac{n+2}{2^n}$ by induction. |
