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Joseph Fourier turned 250 this week: https://www.nature.com/articles/d41586-018-03389-w
Joyeux anniversaire, Mr Fourier !
Joyeux anniversaire, Mr Fourier !
Joseph Fourier was a French mathematician and physicist who is most famous for his work in the field of heat transfer. He developed the mathematical theory of heat conduction, now known as Fourier's Law, which is still used today in various scientific and engineering applications.
Joseph Fourier was born on March 21, 1768 in Auxerre, France.
In addition to his work in heat transfer, Joseph Fourier also made significant contributions to the fields of mathematics, astronomy, and geodesy. He is credited with developing the Fourier series, which is used in the analysis of periodic functions, and the Fourier transform, which is used in signal processing.
Joseph Fourier's most famous work is his book "Théorie analytique de la chaleur" (The Analytic Theory of Heat), published in 1822. This book laid out his mathematical theory of heat conduction and is still considered a fundamental work in the field.
Joseph Fourier is honored today through various scientific awards and institutions named after him, such as the Joseph Fourier Prize for Applied Mathematics and the Joseph Fourier Centre for Applied Mathematics in France. He also has a crater on the moon named after him.