Question

Derivative on the boundary of arbitrary domain and the definition of the differential

score 102 · Answer 1 · 2018-02-22 12:40:45

102

Views

Derivative on the boundary of arbitrary domain and the definition of the differential

Published on 22 Feb 2018 - 12:40

score 81 · Answer 2 · 2026-04-07 21:15:28

81

Views

$f(x)=x^3e^x, \; g(x)=\exp(x^{999}) ,\; h(x)=\frac{1}{2+\exp(i4x)}$. Computing $f^{(1000)}(x)$ ,$g^{(1000)}(0)$,$h'(x)$ without technology

Published on 07 Apr 2026 - 21:15

score 133 · Answer 3 · 2026-04-07 21:13:51

133

Views

Calculating $\lim_{x\rightarrow 0}\frac{1}{x^n}e^{\frac{-1}{x^2}}$ (by hand)

Published on 07 Apr 2026 - 21:13

score 67 · Answer 4 · 2026-04-12 06:05:44

67

Views

Finding the maxima of a trigonometric function

Published on 12 Apr 2026 - 6:05

score 1.4k · Answer 5 · 2026-04-11 01:26:17

1.4k

Views

Matrix derivative of transpose

Published on 11 Apr 2026 - 1:26

score 13.1k · Answer 6 · 2026-03-25 03:18:06

13.1k

Views

When do Taylor series provide a perfect approximation?

Published on 25 Mar 2026 - 3:18

score 157 · Answer 7 · 2026-04-11 20:34:47

157

Views

Find the limit without l'Hopital

Published on 11 Apr 2026 - 20:34

score 34 · Answer 8 · 2026-03-26 09:38:33

34

Views

Matrix differential equation (law of diffusion)

Published on 26 Mar 2026 - 9:38

score 32 · Answer 9 · 2026-03-25 01:16:42

32

Views

What is my next step after the chain rule

Published on 25 Mar 2026 - 1:16

score 22 · Answer 10 · 2018-02-23 03:03:22

22

Views

$f$ is differenciable at a point a iff $f(x)=f(a)+L(x-a)+s(x)(x-a)$, with $L=f'(a)$ and $s(x) \to 0$ when $x \to a$

Published on 23 Feb 2018 - 3:03

score 102 · Answer 11 · 2026-04-12 07:38:36

102

Views

Derivative of $\sin(x)$ issues

Published on 12 Apr 2026 - 7:38

score 73 · Answer 12 · 2018-02-23 08:42:50

Determining $a$ and $b$ so $f(x)$ is differentiable everywhere. $f(x)=x^2\sin(\frac{1}{x}+1)$, for $x>0$ and $f(x)=ax+b$, for x $\le 0$.

score 41 · Answer 13 · 2026-04-02 09:16:18

41

Views

Is $∇g(x)g(x)^T$ equal to $∇g(x)∇g(x)^T$

Published on 02 Apr 2026 - 9:16

score 43 · Answer 14 · 2026-03-25 05:10:00

43

Views

What is the approach to showing the differentiability of $F(s,f) = \int_{0}^{1}f(x+s)g'(x)dx$?

Published on 25 Mar 2026 - 5:10

score 60 · Answer 15 · 2026-04-07 22:50:24

60

Views

$f(x)=x^2\sin(1/x+1),x >0$ $f(x)= 0, x \le 0$ continuously differentiable, differentiable twice?

Published on 07 Apr 2026 - 22:50

List Question

Derivative on the boundary of arbitrary domain and the definition of the differential

$f(x)=x^3e^x, \; g(x)=\exp(x^{999}) ,\; h(x)=\frac{1}{2+\exp(i4x)}$. Computing $f^{(1000)}(x)$ ,$g^{(1000)}(0)$,$h'(x)$ without technology

Calculating $\lim_{x\rightarrow 0}\frac{1}{x^n}e^{\frac{-1}{x^2}}$ (by hand)

Finding the maxima of a trigonometric function

Matrix derivative of transpose

When do Taylor series provide a perfect approximation?

Find the limit without l'Hopital

Matrix differential equation (law of diffusion)

What is my next step after the chain rule

$f$ is differenciable at a point a iff $f(x)=f(a)+L(x-a)+s(x)(x-a)$, with $L=f'(a)$ and $s(x) \to 0$ when $x \to a$

Derivative of $\sin(x)$ issues

Determining $a$ and $b$ so $f(x)$ is differentiable everywhere. $f(x)=x^2\sin(\frac{1}{x}+1)$, for $x>0$ and $f(x)=ax+b$, for x $\le 0$.

Is $∇g(x)g(x)^T$ equal to $∇g(x)∇g(x)^T$

What is the approach to showing the differentiability of $F(s,f) = \int_{0}^{1}f(x+s)g'(x)dx$?

$f(x)=x^2\sin(1/x+1),x >0$ $f(x)= 0, x \le 0$ continuously differentiable, differentiable twice?

Trending Questions

Popular # Hahtags

Popular Questions