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40 Answers

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7	Calculating the integral $\int_0^{\infty}{\frac{\ln x}{1+x^n}}$ using complex analysis
4	How to prove that the zeros of $z^4+iz^3+1$ are in the disk $D(0,\frac{3}{2})$, and determine how many of them are in the first quadrant?
4	Example of a non-injective retract induced homomorphism of fundamental groups
4	Blow-up of $\mathbb{C}^2$ at $(0,0)$
4	Proof that a given matrix has rank $n-1$

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988 Reputation

+20	Inequality involving trace and operator norm
+25	How does degree theory imply that this mapping $f$ is locally onto?
+45	Moduli Spaces of Higher Dimensional Complex Tori
+15	Approximate 0 with a integer linear combination

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3 Questions

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2	A particular product of distributions
1	Function of the incremental ratio tends weakly to a distribution
1	Examples of Pansu differentiable maps

41 Tags

23 complex-analysis × 15	6 differential-geometry × 4
12 linear-algebra × 6	6 complex-geometry × 3
8 homework × 6	5 projective-geometry × 2
7 integral	4 limit × 2
6 analysis × 6	4 differential-equations × 2

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$Mathematics Stack Exchange$

Mathematics

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