Question

Contour integration with 2 branch points

score 800 · Answer 1 · 2026-03-24 23:50:54

800

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Contour integration with 2 branch points

Published on 24 Mar 2026 - 23:50

score 1.9k · Answer 2 · 2014-03-19 06:06:55

1.9k

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Understanding Dogbone contour example

Published on 19 Mar 2014 - 6:06

score 125 · Answer 3 · 2014-03-21 23:37:21

125

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Show that the function $z\to \int_{\sqrt{5}}^{z} \frac{2w}{w^{2}-4}dw$ is well-defined in $\mathbb{C}\setminus [-2,2]$

Published on 21 Mar 2014 - 23:37

score 4.1k · Answer 4 · 2026-03-24 23:42:41

4.1k

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About the branch-cut in the complex logarithm

Published on 24 Mar 2026 - 23:42

score 110 · Answer 5 · 2014-04-30 19:57:25

110

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Branch Cuts of $f(z) + g(z) = \sqrt{p(z)} + \sqrt{q(z)}$

Published on 30 Apr 2014 - 19:57

score 784 · Answer 6 · 2014-05-09 03:31:14

784

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Recommend textbooks that expain branch cut, Riemann surface and contour integration with branch cut in detail

Published on 09 May 2014 - 3:31

score 36 · Answer 7 · 2014-05-24 21:23:21

36

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Principal value for this question?

Published on 24 May 2014 - 21:23

score 139 · Answer 8 · 2014-06-01 04:01:14

139

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Calculating an integral with a branch cut, using some "uniqueness property"

Published on 01 Jun 2014 - 4:01

score 59 · Answer 9 · 2026-03-24 23:41:09

59

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score 11.9k · Answer 10 · 2026-03-25 01:16:52

11.9k

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Integrating $1/\sqrt{z^{2}-1}$ on some contour

Published on 25 Mar 2026 - 1:16

score 2.2k · Answer 11 · 2026-03-22 08:48:02

2.2k

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Why should $f(z)=\sqrt{z}$ be limited on $\mathbb{C}-\{z:\Re(z)\leq0\}$ to be considered as an analytic function?

Published on 22 Mar 2026 - 8:48

score 341 · Answer 12 · 2014-06-30 07:56:06

341

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LambertW: $ x=W(x\cdot e^{x}) $ for $ x \ge -1$ but not for $x \lt-1$. How do I express my formula/my text?

Published on 30 Jun 2014 - 7:56

score 357 · Answer 13 · 2014-07-12 14:53:23

357

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Using a branch cut to integrate a contour

Published on 12 Jul 2014 - 14:53

score 220 · Answer 14 · 2014-07-18 21:20:10

220

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Can Gomory's cutting plane be used to solve Mixed Integer Linear Programs?

Published on 18 Jul 2014 - 21:20

score 216 · Answer 15 · 2014-07-20 22:10:07

216

Views

Above what order of magnitude a pure cutting-plane algorithm must be forgotten in favour of branch-and-cut?

Published on 20 Jul 2014 - 22:10

List Question

Contour integration with 2 branch points

Understanding Dogbone contour example

Show that the function $z\to \int_{\sqrt{5}}^{z} \frac{2w}{w^{2}-4}dw$ is well-defined in $\mathbb{C}\setminus [-2,2]$

About the branch-cut in the complex logarithm

Branch Cuts of $f(z) + g(z) = \sqrt{p(z)} + \sqrt{q(z)}$

Recommend textbooks that expain branch cut, Riemann surface and contour integration with branch cut in detail

Principal value for this question?

Calculating an integral with a branch cut, using some "uniqueness property"

Quick question on complex integral

Integrating $1/\sqrt{z^{2}-1}$ on some contour

Why should $f(z)=\sqrt{z}$ be limited on $\mathbb{C}-\{z:\Re(z)\leq0\}$ to be considered as an analytic function?

LambertW: $ x=W(x\cdot e^{x}) $ for $ x \ge -1$ but not for $x \lt-1$. How do I express my formula/my text?

Using a branch cut to integrate a contour

Can Gomory's cutting plane be used to solve Mixed Integer Linear Programs?

Above what order of magnitude a pure cutting-plane algorithm must be forgotten in favour of branch-and-cut?

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