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Thony Christie

The Italian Jesuit mathematician, Giovanno Girolamo Saccheri, who discovered non-Euclidian geometry and didn't realise it, was born was 5 September 1667

thonyc.wordpress.com/2013/09/0

Cover of Saccheri's Euclides ab omni nævo vindicatus
Sep 05, 2023, 06:01 AM·Public·Web
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