Mathematics
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obscurans

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

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  • Member for 2 years, 5 months
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  • Last seen May 5 at 6:59

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23 A pattern in determinants of Fibonacci numbers? Dec 3 '18
10 What is a nonlinear way the time on a clock can run? Dec 24 '18
7 Can a function be smooth at a single point? Jan 5 '19
5 Definition of smooth curve Jan 31 '19
5 Why is sequence $\sum_{k = 0}^{n}\frac{(-1)^{k}}{(2k + 1)!}x^{2k + 1}$ not a sequence of polynomials converging to $f(x) = \sin x$? May 15 '20
5 Is this really a multiplicative group? [subgroups of $\Bbb Z/15$] May 16 '20
4 radius of convergence of a given series May 16 '20
4 Has anyone invented a computationally simple method to calculate the probability of at least n1-consecutive die rolls, for n2-sided die, n3-rolls? May 20 '20
4 Prove that if $x,y$ are eigenvectors of the same eigenvalue, then $\langle x,y \rangle \neq 0$. May 17 '20
4 Example of function $f\in C^{\infty}$ but not holomorphic Dec 5 '18
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