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A mathematician, a programmer, etc. etc.


Jun
17
revised How to compute this integral involving sech?
Updated TeX formatting slightly
Apr
20
revised Why the $\zeta$ letter is like this?
Fixed tags
Apr
11
revised Evaluate $\int_{0}^{\pi/4}\frac{6 - 6\sin^{2}(x)}{2\cos^2(x)} \mathrm{d}x $
Improved the tex formatting
Mar
10
revised Topological Quantum Field theories
Added some more explanation
Feb
20
revised Identity $\int_{-\infty}^{\infty}\frac{e^{uz}}{1+e^u} \mathrm{d}u=\frac{\pi}{\sin(\pi z)}$
Modified title, updated some TeX
Aug
9
revised Understanding mathematical set theory syntax
added 461 characters in body
Aug
9
revised Understanding mathematical set theory syntax
Improved TeX
Aug
6
revised Cohomology ring of $U(n)$
Improved TeX
Aug
3
revised Optimize database indexes, the sequel
Improved grammar
Aug
3
revised Optimize database indexes, the sequel
Improved formatting
Jul
25
revised When are $3$ vectors associative in triple cross products?
Improved the TeX formatting
Dec
25
revised A relationship between matrices, bernoulli polynomials, and binomial coefficients
added 1217 characters in body
Dec
23
revised Division into $x(x-1)$
TeX-ed it up
Nov
24
revised How to prove a manifold is diffeomorphic to Euclidean space?
TeX-ed it up...
Nov
24
revised Derived Functors
TeX-ed up the math
Nov
23
revised Find $dy$ and evaluate $dy$ given $y=e^\frac{x}{10}$ , $x = 0$ and $dx = 0.1$
added 5 characters in body
Nov
23
revised number of subgroups of $\mathbb{Z}_{5}\times\mathbb{Z}_{5}$
Used TeX...
Jul
23
revised Prove my induction (Golden Ratio)
Texed it up
Jul
10
revised Help on Generating function - Analysis of Median of three - Quick Select
Cleaned it up a little, added more explanation
Jul
10
revised Help on Generating function - Analysis of Median of three - Quick Select
Cleaned it up a little, added more explanation