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Contour-integration
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How to compute $\int_c \frac{ \cos(z)}{ z^2 (z-1)}$ on the circle |z|=3/2 without the residue theorem
August 1st, 2022
complex-analysis
integration
cauchy-integral-formula
contour-integration
Contour Integral of $f(z) \; \cot(\pi z)$
November 17th, 2020
contour-integration
complex-analysis
Find the value of the contour integral $ \oint \frac {3z^3 + 2}{(z-1)(z^2+9)} dz$
February 22nd, 2020
contour-integration
complex-analysis
Contour integral of $\int_0^{2\pi} \frac1{A-\cos\theta}\,\mathrm{d}\theta$
August 1st, 2022
complex-analysis
contour-integration
Laurent series for $\exp(-x)$ centered at infinity
November 28th, 2020
complex-analysis
sequences-and-series
contour-integration
On complex circle $|z|=1$, evaluate $\int_C \frac{z + i}{z} \, dz$
August 1st, 2022
contour-integration
complex-integration
complex-analysis
Match each of the 4 graphs with its contour diagrams
August 1st, 2022
contour-integration
multivariable-calculus
calculus
Integrating $z^n$ and $(\overline{z})^n$ along a line segment in the complex plane
August 1st, 2022
complex-analysis
complex-integration
contour-integration
Inverse $z$ transform - contour integration
December 27th, 2020
contour-integration
z-transform
complex-integration
residue-calculus
inverse
Show that the Hankel type contour integral $\int_{-\infty}^{0^+}\frac{\mathrm{Log}(t)}{e^{-t}-1}dt=0$
August 1st, 2022
contour-integration
complex-analysis
Evaluate the complex contour integral $\cos(z)/z^3$
August 1st, 2022
complex-analysis
contour-integration
Integral of $z^{n} \log z $ on the unit circle under two assumptions
August 1st, 2022
logarithms
complex-analysis
contour-integration
Contour integral - Unit circle
August 1st, 2022
complex-analysis
contour-integration
Conversion into contour integral and poles
November 3rd, 2020
contour-integration
complex-analysis
Complex analysis contour integration calculation!!
August 20th, 2020
integration
contour-integration
complex-analysis
Contour Integral of $\frac{\sin z}{z}$ about the unit circle (counterclockwise)
October 10th, 2020
complex-integration
cauchy-integral-formula
complex-analysis
contour-integration
Complex Analysis: Laurent Expansion for $\frac{1}{\sin(z)}$ on different annuli.
January 13th, 2020
contour-integration
analysis
complex-analysis
Complex Integral over a rectangular contour
August 1st, 2022
contour-integration
complex-analysis
cauchy-integral-formula
Residue theorem, double pole, sinh.
August 1st, 2022
contour-integration
residue-calculus
Continuous function on simple closed contour
August 1st, 2022
complex-numbers
contour-integration
complex-analysis
Evaluate $\oint_C\frac{dz}{z-2}$ around the square with vertices $3 \pm 3i, -3 \pm 3i$.
August 1st, 2022
contour-integration
complex-numbers
complex-analysis
calculus
Evaluate the integral $\int_{\gamma}\frac{z^2+2z}{z^2+4}dz$
November 18th, 2020
contour-integration
complex-analysis
Parametric equations in complex analysis
August 1st, 2022
contour-integration
complex-analysis
integration
Computing Area of Ellipse $\frac{x^2}{a^2}+\frac{y^2}{b^2}\le 1$ with Green's Theorem
August 1st, 2022
integration
calculus
greens-theorem
contour-integration
Compute the integral $\int_C (z^2-1)^\frac{1}{2} dz$ where $R>1$
August 1st, 2022
integration
complex-integration
contour-integration
complex-analysis
How To Find The Length Of An Irregular Arc
August 1st, 2022
graphing-functions
contour-integration
Show the length of a contour, given by traversing once round a circle radius r, is 2πr
May 22nd, 2020
complex-analysis
contour-integration
Calculate $\cos(z)/(z^2-\pi^2)$ using Cauchy integral formula on region |z|=4
August 1st, 2022
contour-integration
complex-analysis
complex-numbers
Normalisation of Lorentzian function proof
January 26th, 2020
integration
contour-integration
Evaluate the complex integral: $\int_{|z|=1}xdz$
November 29th, 2020
complex-integration
complex-numbers
complex-analysis
integration
contour-integration
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