How #WindPower Works : When you talk about modern wind #turbines, you're looking at two primary designs: horizontal-axis and vertical-axis. Vertical-axis wind turbines (VAWTs) are pretty rare. The only one currently in commercial production is the Darrieus turbine, which looks kind of like an egg beater.
DISCRETE MATHEMATICS : Includes Josephus problem. Manipulating sums. General methods for manipulating sums. Floors and ceilings. Mod: the binary operation. Divisibility and primes. Relative primality. Congruences. Basic number theory identities. Generating functions. Stirling/Harmonic numbers. Fibonacci numbers. Basic generating function maneuvers. Solving recurrences. Convolutions, etc. http://www.cs.sunysb.edu/~algorith/math-video/
Analysis of Algorithms Princeton University. This course teaches a calculus that enables precise quantitative predictions of large combinatorial structures. In addition, this course covers generating functions and real asymptotics and then introduces the symbolic method in the context of applications in the analysis of algorithms and basic structures such as permutations, trees, strings, words, and mappings. Analysis of Algorithms aims to enable precise quantitative predictions of the ...
Fig 4: Scars of the wave stadium function illustrated corresponding to 3,300 iterations of 6 distinct repelling periodic orbits in the classical system. The wave function is iterated from the corresponding generating function in fig 6, whose wavelength and direction is chosen to correspond to a fraction of the orbit length. The scars are formed by superimposing the squared wave functions at each complete revolution of the phase angle