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Cauchys integral formula and L2 inner product
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Video Source: www.youtube.com/watch?v=lte9Wg9ZsHw
By using Cauchy's integral formula, we can show that the application of an analytic function f can be regarded as an L^2-inner product between the function f and a function parameterized by the argument of the function. That parameterized function, regarded as a bivariate function, is shown to be positive semi-definite and hence generalizes the notion of positive semi-definite matrices. • Subscribe: • https://www.youtube.com/@BruneiMathCl... • Twitter: • / bruneimath
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