Template:Selected anniversaries/January 18: Difference between revisions

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||Baron Pierre Charles François Dupin (b. 18 January 1873, Paris, France) was a French Catholic mathematician, engineer, economist[1] and politician, particularly known for work in the field of mathematics, where the Dupin cyclide and Dupin indicatrix are named after him; and for his work in the field of statistical and thematic mapping, In 1826 he created the earliest known choropleth map.
||Baron Pierre Charles François Dupin (b. 18 January 1873, Paris, France) was a French Catholic mathematician, engineer, economist[1] and politician, particularly known for work in the field of mathematics, where the Dupin cyclide and Dupin indicatrix are named after him; and for his work in the field of statistical and thematic mapping, In 1826 he created the earliest known choropleth map.


||Paul Ehrenfest (b. January 18, 1880) was an Austrian and Dutch theoretical physicist, who made major contributions to the field of statistical mechanics and its relations with quantum mechanics, including the theory of phase transition[1] and the Ehrenfest theorem.
||Alfred Arthur Robb or Alfred A. Robb FRS (18 January 1873 in Belfast) was a Northern Irish physicist.


File:Antoine Becquerel.jpg|link=Antoine César Becquerel (nonfiction)|1878: Physicist and academic [[Antoine César Becquerel (nonfiction)|Antoine César Becquerel]] dies. He pioneered the study of electric and luminescent phenomena.
File:Antoine Becquerel.jpg|link=Antoine César Becquerel (nonfiction)|1878: Physicist and academic [[Antoine César Becquerel (nonfiction)|Antoine César Becquerel]] dies. He pioneered the study of electric and luminescent phenomena.

Revision as of 20:56, 14 December 2017