Love the post. I'll take this opportunity to link to a favorite classic linear algebra paper in a similar vein: "Nineteen Dubious Ways to Compute the Exponentia

Love the post. I'll take this opportunity to link to a favorite classic linear algebra paper in a similar vein: "Nineteen Dubious Ways to Compute the Exponential of a Matrix" [1] [1]: https://www.math.purdue.edu/~yipn/543/matrixExp19-I.pdf https://www.math.purdue.edu/~yipn/543/matrixExp19-I.pdf