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Niklas
  • Member for 7 years
  • Last seen more than 1 year ago
6 votes
0 answers
297 views

Combined real + p-adic numbers?

4 votes
1 answer
285 views

Representing Collatz sequences with Pascal's simplices modulo 2?

3 votes
1 answer
48 views

Can a power series with rational cffs. that sum to irrational lim evaluate to rational lim at non-zero rational point?

3 votes
2 answers
190 views

Relation between rationality of same infinite series convergent both in $\mathbb{R}$ and $\mathbb{Q}_p$

2 votes
1 answer
494 views

P-adic roots of unity appearing in expansion of root of polynomial

2 votes
1 answer
158 views

Substring repetitions in integer coloring

1 vote
1 answer
74 views

Convergence of infinite product of cyclotomic polynomials

1 vote
1 answer
97 views

Can the b-ary power series of an irrational number evaluate to a rational number?

1 vote
0 answers
31 views

Correctness of $\sigma_s(n) (1-\frac{1}{n^s}) = 0 \pmod{k}$ (divisor sum congruence)

1 vote
0 answers
271 views

Expanding power sum of roots as sum of coefficients of polynomial

0 votes
0 answers
29 views

$X \cap Y$ if $\lim\inf_{n \rightarrow \infty} X/n = Y/n$ for $X,Y \in \mathbb{N}$

0 votes
1 answer
168 views

Rationality of Euler-type Generalised Continued Fraction

0 votes
0 answers
64 views

Working with subset of complex numbers 'p-adically'?

0 votes
0 answers
33 views

$p_1^a - p_2^b g \equiv 0 \pmod{p_3}$ for some primitive root $g$, prime $p_3$, and fixed prime powers $p_1^a,p_2^b$