Question

Integral of $\frac{1}{z^2+1}$ along a ray in the complex plane

score 79 · Answer 1 · 2026-03-27 13:25:33

79

Views

Integral of $\frac{1}{z^2+1}$ along a ray in the complex plane

Published on 27 Mar 2026 - 13:25

score 83 · Answer 2 · 2026-03-28 01:26:01

83

Views

Why wolfram alpha is not showing integrand error?

Published on 28 Mar 2026 - 1:26

score 167 · Answer 3 · 2026-04-02 15:45:42

167

Views

Inverse function of $x^n+e^x$

Published on 02 Apr 2026 - 15:45

score 27 · Answer 4 · 2022-12-16 12:39:56

27

Views

Finding the limit of this arctan function; $\lim_{T \rightarrow \infty} \arctan\left(\frac{T}{\omega}\right)$

Published on 16 Dec 2022 - 12:39

score 50 · Answer 5 · 2026-04-02 15:37:54

50

Views

Can we invert the hybrid deadtime model using the Lambert W function?

Published on 02 Apr 2026 - 15:37

score 171 · Answer 6 · 2026-03-27 23:48:50

171

Views

Can a function f be locally invertible while having a Jacobian with det = 0?

Published on 27 Mar 2026 - 23:48

score 165 · Answer 7 · 2026-03-28 06:10:19

165

Views

What are the closed-form inverses of $x \sinh(x), x \cosh(x), x \tanh(x), x\ \text{sech}(x), x \coth(x), x\ \text{csch}(x)$?

Published on 28 Mar 2026 - 6:10

score 84 · Answer 8 · 2026-02-23 08:54:51

84

Views

Solving $x/4 + \sin 3x = 2.65$ algebraically?

Published on 23 Feb 2026 - 8:54

score 81 · Answer 9 · 2026-04-03 13:35:24

81

Views

Inverse of Conformal Map of Semiinfinite strip to the unit circle, why the inverse doesn't work?

Published on 03 Apr 2026 - 13:35

score 55 · Answer 10 · 2022-12-21 00:05:54

55

Views

Find the right inverse of $ g\left(r,s\right) = rs $. Can the inverse be the function itself?

Published on 21 Dec 2022 - 0:05

score 93 · Answer 11 · 2022-12-21 00:19:00

93

Views

inverse and derivative of a third order polynomial

Published on 21 Dec 2022 - 0:19

score 63 · Answer 12 · 2026-03-28 12:14:40

63

Views

How to prove the continuity of logarithm of linear operators?

Published on 28 Mar 2026 - 12:14

score 67 · Answer 13 · 2022-12-22 02:04:01

67

Views

Help complete this proof of the inverse function derivative theorem

Published on 22 Dec 2022 - 2:04

score 104 · Answer 14 · 2026-03-28 06:10:23

104

Views

What are the closed-form inverses of $x+\sinh(x)$, $x+\cosh(x)$?

Published on 28 Mar 2026 - 6:10

score 49 · Answer 15 · 2026-03-27 11:46:09

49

Views

The pre-image sigma algebra of the greatest integer function [x].

Published on 27 Mar 2026 - 11:46

List Question

Integral of $\frac{1}{z^2+1}$ along a ray in the complex plane

Why wolfram alpha is not showing integrand error?

Inverse function of $x^n+e^x$

Finding the limit of this arctan function; $\lim_{T \rightarrow \infty} \arctan\left(\frac{T}{\omega}\right)$

Can we invert the hybrid deadtime model using the Lambert W function?

Can a function f be locally invertible while having a Jacobian with det = 0?

What are the closed-form inverses of $x \sinh(x), x \cosh(x), x \tanh(x), x\ \text{sech}(x), x \coth(x), x\ \text{csch}(x)$?

Solving $x/4 + \sin 3x = 2.65$ algebraically?

Inverse of Conformal Map of Semiinfinite strip to the unit circle, why the inverse doesn't work?

Find the right inverse of $ g\left(r,s\right) = rs $. Can the inverse be the function itself?

inverse and derivative of a third order polynomial

How to prove the continuity of logarithm of linear operators?

Help complete this proof of the inverse function derivative theorem

What are the closed-form inverses of $x+\sinh(x)$, $x+\cosh(x)$?

The pre-image sigma algebra of the greatest integer function [x].

Trending Questions

Popular # Hahtags

Popular Questions