List questions from complex-integration

Published on 20 Mar 2026 - 2:57

53

Views

Positivity of Fourier transform for extension of $1 - c x^2$?

Published on 17 Mar 2026 - 16:01

760

Views

Trigonometric integral with square root (residue theorem)

Published on 22 Mar 2026 - 6:22

131

Views

Finding the residuals and appropriate contour

Published on 17 Mar 2026 - 5:36

92

Views

Why some complex integrals are 0

Published on 16 Mar 2026 - 23:48

2.1k

Views

Complex Integral on an ellipse around $\frac{1}{z}$

Published on 17 Mar 2026 - 11:54

1.1k

Views

How to show $\int_{0}^{\infty} \frac{dx}{x^3+1} = \frac{2\pi}{3\sqrt{3}}$

Published on 23 Mar 2026 - 2:27

95

Views

Complex integral $\int^{2\pi}_0 e^{i\tan^{-1}\frac{r\sin(t-t_0)}{1+r\cos(t-t_0)}-i\tan^{-1}\frac{1-r \cos( t-t_0)}{r\sin(t-t_0)}}dt$

Published on 11 Feb 2018 - 22:44

1.3k

Views

how to calculate the value of $\int_{-\infty}^\infty \frac{e^{ax}}{\cosh x}\,dx$

Published on 19 Mar 2026 - 22:02

112

Views

Arclength of Complex Exponential

Published on 20 Mar 2026 - 0:59

205

Views

Is $F$ continuous on the closed unit disk $D(0, 1)$?

Published on 23 Mar 2026 - 3:22

88

Views

Integrate over sinusoidal region $\int\int(1 - \cos 2\theta ) (1 + \cos(\frac{\theta + 2 \pi u}2 )) du \,d\theta$

Published on 24 Mar 2026 - 22:07

34

Views

Real Variable, Complex Integral $\int_{o}^{\pi} ie^{3it}\,dt$

Published on 17 Mar 2026 - 17:05

73

Views

Calculate $\int_{\gamma} \frac{z^2}{\sin(z^3)} dz $ where $\gamma=\{z \in \mathbb{C} : |z|=\frac{3}{2}\}$

Published on 20 Mar 2026 - 8:28

96

Views

Laplace inverse, using inversion formula

Published on 17 Mar 2026 - 4:53

List Question

Have I explained that a tiled rectangle has at least one integer side properly?

Positivity of Fourier transform for extension of $1 - c x^2$?

Trigonometric integral with square root (residue theorem)

Finding the residuals and appropriate contour

Why some complex integrals are 0

Complex Integral on an ellipse around $\frac{1}{z}$

How to show $\int_{0}^{\infty} \frac{dx}{x^3+1} = \frac{2\pi}{3\sqrt{3}}$

Complex integral $\int^{2\pi}_0 e^{i\tan^{-1}\frac{r\sin(t-t_0)}{1+r\cos(t-t_0)}-i\tan^{-1}\frac{1-r \cos( t-t_0)}{r\sin(t-t_0)}}dt$

how to calculate the value of $\int_{-\infty}^\infty \frac{e^{ax}}{\cosh x}\,dx$

Arclength of Complex Exponential

Is $F$ continuous on the closed unit disk $D(0, 1)$?

Integrate over sinusoidal region $\int\int(1 - \cos 2\theta ) (1 + \cos(\frac{\theta + 2 \pi u}2 )) du \,d\theta$

Real Variable, Complex Integral $\int_{o}^{\pi} ie^{3it}\,dt$

Calculate $\int_{\gamma} \frac{z^2}{\sin(z^3)} dz $ where $\gamma=\{z \in \mathbb{C} : |z|=\frac{3}{2}\}$

Laplace inverse, using inversion formula

Trending Questions

Popular # Hahtags

Popular Questions