Template:Selected anniversaries/February 18: Difference between revisions

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||1880 – Nikolay Zinin, Russian organic chemist (b. 1812)
||1880 – Nikolay Zinin, Russian organic chemist (b. 1812)
||Marius Sophus Lie (d. 18 February 1899) was a Norwegian mathematician. He largely created the theory of continuous symmetry and applied it to the study of geometry and differential equations.


||Eugenio Beltrami (d. 18 February 1900) was an Italian mathematician notable for his work concerning differential geometry and mathematical physics. His work was noted especially for clarity of exposition.  
||Eugenio Beltrami (d. 18 February 1900) was an Italian mathematician notable for his work concerning differential geometry and mathematical physics. His work was noted especially for clarity of exposition.  

Revision as of 22:16, 5 November 2017