September 22, 1703 August 12 (��δ years), the death of the Italian mathematician Viviani.





Viviani (Viviani, (lssdjt.cn) Vincenzo) Italian mathematician. April 5, 1622, was born in Tuscany in Florence; September 22, 1703 and died in Florence. Viviani, Galileo * students with Torricelli Lee * work together, he was a mathematician, perhaps the main geometer. He is also an engineer, he was Director Following Galileo any Tuscan river. However, his most important achievements can be said to be the establishment of the Italian Academy of Sciences, this is the first big one of the scientific community, the precursor of the Royal Society, and shortly after the establishment in England.
Comments: Galileo's outstanding students, made a lot of contributions.