Mathematics
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kub0x

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

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  • Member for 5 years, 2 months
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4 Types of group action observing the table of $G$ acting in $X$ Oct 27 '18
4 Is my solution of elementary number theory question correct? Nov 29 '16
4 Can kurtosis measure peakedness? Dec 2 '16
4 What do the variables in the Negative Binomial Distribution mean? Dec 11 '16
4 Show that if $n$ is a positive integer with $r$ distinct odd prime factors, then $2^r \mid \varphi(n)$ Mar 23 '17
3 Suppose $n^2 + 1$ is a prime number. Then $n + 1$ is also a prime number. Mar 28 '17
3 Combinatorics on numbers with given digits Feb 21 '17
3 Crack the code using the clues Apr 17 '17
3 Prove that $Gl_{n}(Z/pZ)$ forms a group under multiplication Feb 24 '20
3 every element of A is equal to its co-factor Dec 5 '16
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