Complex Analysis: Integral of sin(x)/x using Contour Integration
Today, we use complex analysis to evaluate the improper integral of sin(x)/x, also known as the Dirichlet Integral. Laplace Transform Method: • Laplace Transforms: Integral of sin(x)/x f...

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Complex Analysis: Integral of (1-cos(x))/x^2 using Contour Integration

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Contour Integrals

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The Dirichlet Integral is destroyed by Feynman's Trick

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Complex integration, Cauchy and residue theorems | Essence of Complex Analysis #6

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Complex Analysis: Integral of 1/(x^4+1) using Contour Integration

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Complex Analysis: Integral of 1/(x^n+1) feat. pizza contour

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Solving The Dirichlet Integral

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How Laplace solved the Gaussian integral

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Feynman's technique is the greatest integration method of all time

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Contour integration with a STUNNING result!

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Using Feynman's technique TWICE! (the integral of sin^3(x)/x^3 from 0 to inf)

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Complex Analysis: Gaussian Integral

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Complex Analysis L12: Examples of Complex Integrals

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integral of sin(x)/x from 0 to inf by Feynman's Technique

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Let's do complex analysis: Integrating sin^2(x)/x^2(x^2+1) from 0 to infinity using residue theorem

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Integral of 1/(x^2+1) from -inf to inf, Contour Integral

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Another MIT Integral That Seems Impossible

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Complex Analysis: Integral of xsin(x)/(x^2+1) using Contour Integration

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The Dirichlet integral: integral of sinx/x from -ve to +ve infinity using contour integration

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