Theorems in complex analysis | Network synthesis

Richards' theorem

Richards' theorem is a mathematical result due to Paul I. Richards in 1947. The theorem states that for, if is a positive-real function (PRF) then is a PRF for all real, positive values of . The theorem has applications in electrical network synthesis. The PRF property of an impedance function determines whether or not a passive network can be realised having that impedance. Richards' theorem led to a new method of realising such networks in the 1940s. (Wikipedia).

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From playlist Theory of numbers

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From playlist Calculus

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From playlist Vectors

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From playlist Vector Calculus

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From playlist Programming

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Theory of numbers: Gauss's lemma

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From playlist Theory of numbers

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From playlist Calculus - The Fundamental Theorem of Calculus

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From playlist Wolfram Physics Project Livestream Archive

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From playlist Number Theory

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From playlist Mathematics

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From playlist Analysis & Operator Algebras

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What is the max and min of a horizontal line on a closed interval

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From playlist Extreme Value Theorem of Functions

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Richard Stanley - Increasing and decreasing subsequences (2006)

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From playlist Mathematics

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Generic K3 categories and Hodge theory - Daniel Huybrechts

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From playlist Mathematics

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Davesh Maulik - Stable Pairs and Gopakumar-Vafa Invariants 1/5

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From playlist 2021 IHES Summer School - Enumerative Geometry, Physics and Representation Theory

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Calculus - The Fundamental Theorem, Part 1

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From playlist Calculus - The Fundamental Theorem of Calculus

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From playlist Book Reviews

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How to determine the max and min of a sine on a closed interval

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From playlist Extreme Value Theorem of Functions

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Operational K-theory - Sam Payne

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From playlist Mathematics

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