James B. Calvert
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|Essays on a wide variety of topics, including mathematical, by an Associate Professor Emeritus of Engineering, University of Denver: The Beautiful Theory (The analytical mechanics of Euler, Lagrange, Hamilton and Jacobi, key to Relativity and Quantum Mechanics...); Nöther's Theorem (Conservation laws from invariance); Spherical Harmonics (A review of solutions of Laplace's Equation in spherical coordinates); Bessel Functions (A review of the fundamental properties of these very useful functions); Quaternions (nearly forgotten objects with applications in both classical and modern physics).|
|Math Topics:||Number Theory, Engineering|
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