Template:Selected anniversaries/February 18: Difference between revisions

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||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.  
||Clifford Ambrose Truesdell III (b. 1919) was an American mathematician, natural philosopher, and historian of science.


File:Clyde W. Tombaugh.jpg|link=Clyde Tombaugh (nonfiction)|1930: While studying photographs taken in January, astronomer [[Clyde Tombaugh (nonfiction)|Clyde Tombaugh]] discovers Pluto.
File:Clyde W. Tombaugh.jpg|link=Clyde Tombaugh (nonfiction)|1930: While studying photographs taken in January, astronomer [[Clyde Tombaugh (nonfiction)|Clyde Tombaugh]] discovers Pluto.

Revision as of 20:40, 22 November 2017