Question

$\nabla f=0$ on compact set $\implies f$ is $2-Holder$ continuous

score 70 · Answer 1 · 2018-08-12 00:42:05

70

Views

$\nabla f=0$ on compact set $\implies f$ is $2-Holder$ continuous

Published on 12 Aug 2018 - 0:42

score 62 · Answer 2 · 2026-03-29 11:50:11

62

Views

'any sequence of $n$ partial differentiations of $f$ results in a constant times $f^{n}$'

Published on 29 Mar 2026 - 11:50

score 89 · Answer 3 · 2018-08-12 07:57:59

89

Views

Proving an entire function with constant imaginary part on closed unit disc is constant on the whole $\mathbb C$ without identity principle

Published on 12 Aug 2018 - 7:57

score 1k · Answer 4 · 2026-03-29 10:07:53

1k

Views

Determine whether a polynomial is solvable by radicals

Published on 29 Mar 2026 - 10:07

score 44 · Answer 5 · 2018-08-12 13:06:09

44

Views

Show That $A - B = A \cap B^c$ and Hence Simplify the Following Using the Laws of Set Algebra.

Published on 12 Aug 2018 - 13:06

score 330 · Answer 6 · 2018-08-12 17:59:58

330

Views

Is it true that $\forall N\in\mathbb{N},\exists N<n\in\mathbb{N},P(n)\equiv\exists A\in\mathscr{P}_{\aleph_0}(\mathbb{N}),\forall n\in A,P(n)$?

Published on 12 Aug 2018 - 17:59

score 99 · Answer 7 · 2026-03-29 10:14:31

99

Views

Subfields of $\mathbb{Q}(3^{1/16})$

Published on 29 Mar 2026 - 10:14

score 26 · Answer 8 · 2026-03-27 22:03:20

26

Views

Why does a new restriction suddenly appear when finding this potential function using antiderivatives?

Published on 27 Mar 2026 - 22:03

score 80 · Answer 9 · 2026-03-29 10:08:51

80

Views

Compute the galois group of the splitting field of $x^5+1$

Published on 29 Mar 2026 - 10:08

score 10.4k · Answer 10 · 2026-03-25 15:39:42

10.4k

Views

Proof that cross product is orthogonal

Published on 25 Mar 2026 - 15:39

score 2.9k · Answer 11 · 2026-03-26 13:02:15

2.9k

Views

Show that $y=x^{k}$ with $gcd(k,n)=1$ is a generator of $G$.

Published on 26 Mar 2026 - 13:02

score 173 · Answer 12 · 2026-03-27 23:14:22

173

Views

Inequality proof with sequences - showing $x_n<x_{n+1}$ for $x_{n+1}=x_n^2 + 1/4$, $x<1/2$

Published on 27 Mar 2026 - 23:14

score 601 · Answer 13 · 2018-08-13 07:34:55

601

Views

prove $x+y=a, xy=b$ uniquely determine $x,y$

Published on 13 Aug 2018 - 7:34

score 491 · Answer 14 · 2018-08-13 10:38:44

491

Views

Continuous function maps connected set onto connected set

Published on 13 Aug 2018 - 10:38

score 447 · Answer 15 · 2026-03-25 19:10:15

447

Views

Given that $\lim\limits_{n \to \infty}\left(1+\frac{1}{n}\right)^n=e$, show that $1+\frac{1}{1!}+\frac{1}{2!}+\cdots=e$.

Published on 25 Mar 2026 - 19:10

List Question

$\nabla f=0$ on compact set $\implies f$ is $2-Holder$ continuous

'any sequence of $n$ partial differentiations of $f$ results in a constant times $f^{n}$'

Proving an entire function with constant imaginary part on closed unit disc is constant on the whole $\mathbb C$ without identity principle

Determine whether a polynomial is solvable by radicals

Show That $A - B = A \cap B^c$ and Hence Simplify the Following Using the Laws of Set Algebra.

Is it true that $\forall N\in\mathbb{N},\exists N<n\in\mathbb{N},P(n)\equiv\exists A\in\mathscr{P}_{\aleph_0}(\mathbb{N}),\forall n\in A,P(n)$?

Subfields of $\mathbb{Q}(3^{1/16})$

Why does a new restriction suddenly appear when finding this potential function using antiderivatives?

Compute the galois group of the splitting field of $x^5+1$

Proof that cross product is orthogonal

Show that $y=x^{k}$ with $gcd(k,n)=1$ is a generator of $G$.

Inequality proof with sequences - showing $x_n<x_{n+1}$ for $x_{n+1}=x_n^2 + 1/4$, $x<1/2$

prove $x+y=a, xy=b$ uniquely determine $x,y$

Continuous function maps connected set onto connected set

Given that $\lim\limits_{n \to \infty}\left(1+\frac{1}{n}\right)^n=e$, show that $1+\frac{1}{1!}+\frac{1}{2!}+\cdots=e$.

Trending Questions

Popular # Hahtags

Popular Questions