![Jean Baptiste Joseph Fourier (1768-1830), a French mathematician and physicist best known for initiating the investigation of Fourier series and their applications to problems of heat transfer and vibrations. The Fourier series Jean Baptiste Joseph Fourier (1768-1830), a French mathematician and physicist best known for initiating the investigation of Fourier series and their applications to problems of heat transfer and vibrations. The Fourier series](https://c8.alamy.com/comp/G15K6H/jean-baptiste-joseph-fourier-1768-1830-a-french-mathematician-and-G15K6H.jpg)
Jean Baptiste Joseph Fourier (1768-1830), a French mathematician and physicist best known for initiating the investigation of Fourier series and their applications to problems of heat transfer and vibrations. The Fourier series
![Jean-Baptiste-Joseph Fourier. Line engraving by A.F.B. Geille after J. Boilly. | Wellcome Collection Jean-Baptiste-Joseph Fourier. Line engraving by A.F.B. Geille after J. Boilly. | Wellcome Collection](https://iiif.wellcomecollection.org/image/V0002001/full/300,/0/default.jpg)
Jean-Baptiste-Joseph Fourier. Line engraving by A.F.B. Geille after J. Boilly. | Wellcome Collection
![Image of JOSEPH FOURIER (1768-1830). - Baron Jean Baptiste Joseph Fourier. French Geometer And Physicist. Line Engraving, French, C1835. From Granger - Historical Picture Archive Image of JOSEPH FOURIER (1768-1830). - Baron Jean Baptiste Joseph Fourier. French Geometer And Physicist. Line Engraving, French, C1835. From Granger - Historical Picture Archive](https://www.granger.com/wmpix/por2/fur/0042937-JOSEPH-FOURIER-1768-1830-Baron-Jean-Baptiste-Joseph-Fourier-French-geometer-and-physicist-Line-engraving-French-c1835.jpg)