Dr. Peter Hobson has created three electronic simulations of his own personality. But they all have escaped from Hobson's computer into the Web--and one of them…
Fourier analysis has many scientific applications - in physics, number theory, combinatorics, signal processing, probability theory, statistics, option pricing, cryptography, acoustics, oceanography, optics and diffraction, geometry,…
Welcome to Maisy's amazing world of words, full of flaps, bold illustrations and a fantastic first vocabulary. A }Maisy First Concepts{ book, perfect for toddlers aged…