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Mathematics
Joel92's user avatar
Joel92's user avatar
Joel92's user avatar
Joel92
  • Member for 9 years, 5 months
  • Last seen more than 4 years ago
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9
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64
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question
26
Galois correspondence and characteristic subgroups
Sep 12, 2017
question
7
Degree of the difference of two roots
Jun 30, 2016
question
7
A computation with ramification groups
Feb 17, 2020
question
6
Polynomials generating the same $p$-adic fields
Jun 23, 2016
question
5
Bound for the degree
Jun 30, 2016
question
4
Are the orders of a $p$-adic field complete rings?
Sep 11, 2016
question
4
Function field of genus zero with a prime of degree 2
Jul 3, 2018
answer
4
Calculate $\log_{\frac{1}{2}}{(2\sqrt[3]{4})}$
Jun 25, 2016
answer
3
Let $D$ be a UFD. If an element of $D$ is not a square in $D$ then is it true that it is not a square in the fraction field of $D$?
Jun 26, 2016
answer
3
Finding nilpotent elements in a quotient ring.
Jun 26, 2016