Question

decomposition group and inertia group, the minimal polynomial,surjectivity of the map $D_{M/P}\rightarrow Gal$

score 258 · Answer 1 · 2026-05-11 03:17:09

258

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decomposition group and inertia group, the minimal polynomial,surjectivity of the map $D_{M/P}\rightarrow Gal$

Published on 11 May 2026 - 3:17

score 66 · Answer 2 · 2026-04-16 02:27:49

66

Views

A number is normal base b iff it is simply normal in bases $b^k$

Published on 16 Apr 2026 - 2:27

score 77 · Answer 3 · 2026-04-09 18:10:23

77

Views

How to prove the existence of a prime number with elementary method?

Published on 09 Apr 2026 - 18:10

score 133 · Answer 4 · 2026-04-18 17:59:18

133

Views

Find all infinite sets of integer solutions

Published on 18 Apr 2026 - 17:59

score 399 · Answer 5 · 2026-04-12 16:44:05

399

Views

an inverse of the Artin-Hasse exponential?

Published on 12 Apr 2026 - 16:44

score 101 · Answer 6 · 2026-04-15 03:40:11

101

Views

Does $N(mn)|N(m)N(n)$ for $\gcd(m,n)=1$? (Fibonacci Sequence)

Published on 15 Apr 2026 - 3:40

score 351 · Answer 7 · 2026-04-14 21:02:34

351

Views

Pisano period upper-bound for Tribonacci (3 step Fibonacci)

Published on 14 Apr 2026 - 21:02

score 426 · Answer 8 · 2026-05-16 00:00:08

426

Views

What is the best algorithm for finding Goldbug Numbers?

Published on 16 May 2026 - 0:00

score 2.1k · Answer 9 · 2026-04-12 05:59:33

2.1k

Views

Natural numbers as a subset of integer numbers: $\mathbb{N}\subset\mathbb{Z}$.

Published on 12 Apr 2026 - 5:59

score 45 · Answer 10 · 2026-04-11 13:03:55

45

Views

Can I find the next prime with sufficient small residue efficiently?

Published on 11 Apr 2026 - 13:03

score 55 · Answer 11 · 2026-04-08 23:26:28

55

Views

A simple algorithm to prime factorization

Published on 08 Apr 2026 - 23:26

score 88 · Answer 12 · 2026-04-14 16:52:18

88

Views

Existence of divisor of multiple of primes congruent to 1 mod 4

Published on 14 Apr 2026 - 16:52

score 60 · Answer 13 · 2026-04-12 04:33:43

If $x$ a positive integer so that $\forall y\in\mathbb{Z}$, $x\mid y$, then $x=1$. Why does taking $y=1$ complete the proof?

score 410 · Answer 14 · 2026-05-10 13:50:02

410

Views

Determine the Legendre symbol of $\left(\frac{14}{p}\right)$

Published on 10 May 2026 - 13:50

score 175 · Answer 15 · 2026-05-15 07:37:34

175

Views

Number of products of powers of primes less than n

Published on 15 May 2026 - 7:37

List Question

decomposition group and inertia group, the minimal polynomial,surjectivity of the map $D_{M/P}\rightarrow Gal$

A number is normal base b iff it is simply normal in bases $b^k$

How to prove the existence of a prime number with elementary method?

Find all infinite sets of integer solutions

an inverse of the Artin-Hasse exponential?

Does $N(mn)|N(m)N(n)$ for $\gcd(m,n)=1$? (Fibonacci Sequence)

Pisano period upper-bound for Tribonacci (3 step Fibonacci)

What is the best algorithm for finding Goldbug Numbers?

Natural numbers as a subset of integer numbers: $\mathbb{N}\subset\mathbb{Z}$.

Can I find the next prime with sufficient small residue efficiently?

A simple algorithm to prime factorization

Existence of divisor of multiple of primes congruent to 1 mod 4

If $x$ a positive integer so that $\forall y\in\mathbb{Z}$, $x\mid y$, then $x=1$. Why does taking $y=1$ complete the proof?

Determine the Legendre symbol of $\left(\frac{14}{p}\right)$

Number of products of powers of primes less than n

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