Question

Enumeration of rationals from Stein-Shakarchi's Real Analysis (Chapter 1, Exercise 24)

score 4.1k · Answer 1 · 2012-03-12 15:41:49

4.1k

Views

Enumeration of rationals from Stein-Shakarchi's Real Analysis (Chapter 1, Exercise 24)

Published on 12 Mar 2012 - 15:41

score 171 · Answer 2 · 2012-03-28 02:57:10

171

Views

Combinatorial question about sets of rational numbers

Published on 28 Mar 2012 - 2:57

score 551 · Answer 3 · 2012-03-30 22:14:22

551

Views

Determine if $(p/q)^{a/b}$ is rational

Published on 30 Mar 2012 - 22:14

score 245 · Answer 4 · 2026-03-30 07:20:33

245

Views

Narrowing a Stern-Brocot tree

Published on 30 Mar 2026 - 7:20

score 337 · Answer 5 · 2012-04-13 09:00:22

337

Views

Why is the group of rational numbers with odd denominators residually finite?

Published on 13 Apr 2012 - 9:00

score 104 · Answer 6 · 2012-04-17 23:23:57

104

Views

If $\log_{b}N$ is rational, what are the limitations on the possible values of $b$ and $N$?

Published on 17 Apr 2012 - 23:23

score 71 · Answer 7 · 2012-04-20 06:42:03

71

Views

How well do we need to do in the remaining months to meet an annual percentage goal?

Published on 20 Apr 2012 - 6:42

score 7.8k · Answer 8 · 2026-03-31 10:57:22

7.8k

Views

Show that the ring of all rational numbers, which when written in simplest form has an odd denominator, is a principal ideal domain.

Published on 31 Mar 2026 - 10:57

score 2.3k · Answer 9 · 2012-05-03 20:54:51

2.3k

Views

Compute the period of a decimal number a priori

Published on 03 May 2012 - 20:54

score 155 · Answer 10 · 2026-04-07 06:17:45

155

Views

Is there a rational univariat polynomial of degree 3 with 3 irrational roots?

Published on 07 Apr 2026 - 6:17

score 11.9k · Answer 11 · 2026-04-07 02:29:39

11.9k

Views

GCD of rationals

Published on 07 Apr 2026 - 2:29

score 2.7k · Answer 12 · 2012-05-31 23:45:50

2.7k

Views

What do the cosets of $\mathbb{R} / \mathbb{Q}$ look like?

Published on 31 May 2012 - 23:45

score 7.7k · Answer 13 · 2026-04-03 01:45:41

7.7k

Views

How can we find and categorize the subgroups of $\mathbb{R}$?

Published on 03 Apr 2026 - 1:45

score 12.6k · Answer 14 · 2012-06-06 04:05:02

12.6k

Views

Dedekind Cut Proof

Published on 06 Jun 2012 - 4:05

score 149 · Answer 15 · 2012-06-11 08:58:13

149

Views

How do I scale 3 fractions to 3 natural numbers?

Published on 11 Jun 2012 - 8:58

List Question

Enumeration of rationals from Stein-Shakarchi's Real Analysis (Chapter 1, Exercise 24)

Combinatorial question about sets of rational numbers

Determine if $(p/q)^{a/b}$ is rational

Narrowing a Stern-Brocot tree

Why is the group of rational numbers with odd denominators residually finite?

If $\log_{b}N$ is rational, what are the limitations on the possible values of $b$ and $N$?

How well do we need to do in the remaining months to meet an annual percentage goal?

Show that the ring of all rational numbers, which when written in simplest form has an odd denominator, is a principal ideal domain.

Compute the period of a decimal number a priori

Is there a rational univariat polynomial of degree 3 with 3 irrational roots?

GCD of rationals

What do the cosets of $\mathbb{R} / \mathbb{Q}$ look like?

How can we find and categorize the subgroups of $\mathbb{R}$?

Dedekind Cut Proof

How do I scale 3 fractions to 3 natural numbers?

Trending Questions

Popular # Hahtags

Popular Questions