Simplifying code of fourier.
Simplifying code of fourier.

ppedrot/coq,Matafou/coq,Lionel-Rieg/coq,letouzey/coq-wip,Lionel-Rieg/coq,Zimmi48/coq,gares/coq,mattam82/coq,ejgallego/coq,mattam82/coq,JasonGross/coq,SkySkimmer/coq,maximedenes/coq,Zimmi48/coq,amintimany/coq,letouzey/coq-wip,gares/coq,Matafou/coq,silene/coq,JasonGross/coq,Zimmi48/coq,gares/coq,gares/coq,letouzey/coq-wip,letouzey/coq-wip,SkySkimmer/coq,letouzey/coq-wip,amintimany/coq,ppedrot/coq,ejgallego/coq,Ptival/coq,herbelin/github-coq,ejgallego/coq,silene/coq,JasonGross/coq,coq/coq,JasonGross/coq,maximedenes/coq,maximedenes/coq,ppedrot/coq,william-lawvere/coq,ejgallego/coq,william-lawvere/coq,Lionel-Rieg/coq,mattam82/coq,SkySkimmer/coq,Ptival/coq,Matafou/coq,maximedenes/coq,coq/coq,Ptival/coq,gares/coq,ppedrot/coq,SkySkimmer/coq,ppedrot/coq,coq/coq,maximedenes/coq,herbelin/github-coq,herbelin/github-coq,william-lawvere/coq,coq/coq,silene/coq,amintimany/coq,Zimmi48/coq