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Apr
21
reviewed Leave Closed Are all the numbers in this sequence a prime number?Sequence : $31 , 331, 3331, 33331$
Apr
18
comment How to call a partition of $X$ which consists of all singleton subsets of $X$?
Only guessing: Something like finest partition or complete partition? Another possibility would be singleton partition.
Apr
15
reviewed Leave Closed How do you know if a differential equation has analytic solutions?
Apr
12
reviewed Leave Closed Eigenvalues and eigenvectors of the block matrix
Apr
7
answered Meaning of distance between two codes in coding theory
Apr
5
reviewed No Action Needed Difference between one to one function and one to one correspondence
Mar
31
comment Any two Singer cyclic subgroups of GL(n,q) are conjugate
That's why I put "elementary" into quotation marks :)
Mar
31
accepted Any two Singer cyclic subgroups of GL(n,q) are conjugate
Mar
31
comment Any two Singer cyclic subgroups of GL(n,q) are conjugate
I'm accepting this one as it is a bit more detailed.
Mar
31
comment Any two Singer cyclic subgroups of GL(n,q) are conjugate
Many thanks for this expert answer and the references. Apparently, there is no "elementary" answer to my question.
Mar
31
revised Any two Singer cyclic subgroups of GL(n,q) are conjugate
edited body
Mar
31
asked Any two Singer cyclic subgroups of GL(n,q) are conjugate
Mar
31
awarded  Good Question
Mar
27
awarded  Favorite Question
Mar
22
awarded  Good Answer
Mar
4
revised Does a group action always induce a quotient?
edited tags
Mar
4
comment Does a group action always induce a quotient?
It is faithful then.
Mar
4
answered Does a group action always induce a quotient?
Mar
3
revised Galois: is $f(x)$ irreducible in $\mathbb{F}_5$
edited tags
Feb
10
awarded  Yearling