Keywords: Fourier2.jpg page is/was http //en wikipedia org/w/index php title image Fourier2 jpg here Original uploader was User Bunzil at http //en wikipedia org en wikipedia Bunzil original upload log All user names refer to en wikipedia 21 55 20 December 2006 CEST user Bunzil 711×813 33 Kbytes <nowiki></nowiki> Joseph Fourier |