Series de Fourier: aplicaciones, ejemplos y ejercicios resueltos

Lecture 8: The Discrete Fourier Series | Digital Signal Processing | Electrical Engineering and Computer Science | MIT OpenCourseWare

Class 6-10 - Visualizing Heat

La décomposition en séries de Fourier

Towering Scientists: Cédric Villani on Joseph Fourier’s ‘mathematical poem’

27K views · 366 reactions | Two centuries ago, Joseph Fourier gave mathematicians a magical technique. He conjectured that it’s possible to write almost any function as a sum of simple waves, a trick now called the Fourier transform. These days, the Fourier transform is used to understand everything from the chemical makeup of distant stars to what’s happening far beneath the Earth’s crust. Yet certain fundamental questions about the Fourier transform have remained stubbornly, and mysteriously,