Evanescent waves

https://web.stanford.edu/~ajlucas/Evanescent%20Waves.pdf https://physics.stackexchange.com/questions/52555/does-light-reflect-if-incident-at-exactly-the-critical-angle/338428#338428

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Singular Value Decomposition

An intuitive approach: https://www.quora.com/What-is-an-intuitive-explanation-of-singular-value-decomposition-SVD/answer/Jason-Liu-21?srid=uSFD Two part in-depth description: https://jeremykun.com/2016/04/18/singular-value-decomposition-part-1-perspectives-on-linear-algebra/ https://jeremykun.com/2016/05/16/singular-value-decomposition-part-2-theorem-proof-algorithm/ Use of SVD in finding pseudo inverse of a matrix: https://www.cse.unr.edu/~bebis/CS791E/Notes/SVD.pdf https://math.stackexchange.com/questions/1541986/what-is-the-best-way-to-compute-the-pseudoinverse-of-a-matrix https://math.stackexchange.com/questions/1939962/singular-value-decomposition-and-inverse-of-square-matrix

My notes on Laplace transform

The Laplace transform of a function f(t), defined for all real numbers t ≥ 0, is the function F(s), which is a unilateral transform defined by: $latex F(s)=\int_{0}^{\infty} f(t)e^{-st} dt$ where s is a complex number frequency parameter $latex s=\sigma +i\omega $, with real numbers $latex \sigma$ and $latex \omega$. In the case of the Laplace transform, … Continue reading My notes on Laplace transform