Question

Covergent function

score 31 · Answer 1 · 2026-04-09 17:57:37

31

Views

Covergent function

Published on 09 Apr 2026 - 17:57

score 194 · Answer 2 · 2026-04-16 13:07:59

194

Views

B and C are n*n complex matrix such that BC=qCB for q in ℂ then q^m=1 for m≥1

Published on 16 Apr 2026 - 13:07

score 62 · Answer 3 · 2026-04-14 10:33:13

62

Views

Solving a simple intergral equation

Published on 14 Apr 2026 - 10:33

score 77 · Answer 4 · 2026-04-13 20:22:41

77

Views

Confusion about $\mathbb{Z}[x]$ being not a PID and generators of ideals of form $\left(f_1(x), \ldots, f_n(x)\right)$

Published on 13 Apr 2026 - 20:22

score 47 · Answer 5 · 2026-04-16 03:47:19

47

Views

Prove the complement $A-B$ is countable if $A$ is uncountable and $B$ is countable

Published on 16 Apr 2026 - 3:47

score 15 · Answer 6 · 2026-04-12 05:07:49

15

Views

Doubt on why in $D_{n}\;H\nsubseteq R=\langle r\rangle$ implies $\langle r^{k}\rangle;\langle sr^{h}\rangle$ subsets of $H$

Published on 12 Apr 2026 - 5:07

score 182 · Answer 7 · 2026-04-15 12:20:36

182

Views

Solving for $x$ in $\int_0^2x^tdt=3$

Published on 15 Apr 2026 - 12:20

score 88 · Answer 8 · 2026-05-05 14:27:15

88

Views

But is there another solution for $i^i=x^x$?

Published on 05 May 2026 - 14:27

score 121 · Answer 9 · 2026-04-16 00:42:15

121

Views

Prove that the intersection of two open intervals in $\mathbb{R}$ is either empty or an open interval in $\mathbb{R}$

Published on 16 Apr 2026 - 0:42

score 76 · Answer 10 · 2026-04-16 07:22:47

76

Views

$\sqrt{I}=(f) \Rightarrow I=(f^n)$? (in a polynomial ring over a field)

Published on 16 Apr 2026 - 7:22

score 76 · Answer 11 · 2026-04-12 15:34:41

76

Views

Sum of Product of Absolutely Convergent Series gives Absolutely Convergent Series

Published on 12 Apr 2026 - 15:34

score 164 · Answer 12 · 2026-04-12 15:57:06

164

Views

proof that every element of finite group G appears once in Cayley table column

Published on 12 Apr 2026 - 15:57

score 79 · Answer 13 · 2026-04-13 22:12:58

79

Views

Existence of derivative of a function at $1/2$

Published on 13 Apr 2026 - 22:12

score 294 · Answer 14 · 2026-04-15 12:47:15

294

Views

Does Cantor-Schröder–Bernstein theorem hold for Kripke-Platek set theory?

Published on 15 Apr 2026 - 12:47

score 61 · Answer 15 · 2026-04-16 16:06:18

61

Views

Compute $[ \mathbb Q(\zeta_8) : \mathbb Q(i)]$ and find a basis for the extension.

Published on 16 Apr 2026 - 16:06

List Question

Covergent function

B and C are n*n complex matrix such that BC=qCB for q in ℂ then q^m=1 for m≥1

Solving a simple intergral equation

Confusion about $\mathbb{Z}[x]$ being not a PID and generators of ideals of form $\left(f_1(x), \ldots, f_n(x)\right)$

Prove the complement $A-B$ is countable if $A$ is uncountable and $B$ is countable

Doubt on why in $D_{n}\;H\nsubseteq R=\langle r\rangle$ implies $\langle r^{k}\rangle;\langle sr^{h}\rangle$ subsets of $H$

Solving for $x$ in $\int_0^2x^tdt=3$

But is there another solution for $i^i=x^x$?

Prove that the intersection of two open intervals in $\mathbb{R}$ is either empty or an open interval in $\mathbb{R}$

$\sqrt{I}=(f) \Rightarrow I=(f^n)$? (in a polynomial ring over a field)

Sum of Product of Absolutely Convergent Series gives Absolutely Convergent Series

proof that every element of finite group G appears once in Cayley table column

Existence of derivative of a function at $1/2$

Does Cantor-Schröder–Bernstein theorem hold for Kripke-Platek set theory?

Compute $[ \mathbb Q(\zeta_8) : \mathbb Q(i)]$ and find a basis for the extension.

Trending Questions

Popular # Hahtags

Popular Questions