Template:Selected anniversaries/June 29: Difference between revisions

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||1873: Leo Frobenius born ... ethnologist and archaeologist.
||1873: Leo Frobenius born ... ethnologist and archaeologist.


||1888: Alexander Friedmann born ... physicist and mathematician.
||1892: Ernest Mouchez dies ... French naval officer who became director of the Paris Observatory and launched the ill-fated Carte du Ciel project in 1887. Pic.
 
||1892: Ernest Amédée Barthélemy Mouchez dies ... French naval officer who became director of the Paris Observatory and launched the ill-fated Carte du Ciel project in 1887.


||1893: Eduard Čech born ... mathematician. His research interests included projective differential geometry and topology. He is especially known for the technique known as Stone–Čech compactification (in topology) and the notion of Čech cohomology. Pic.
||1893: Eduard Čech born ... mathematician. His research interests included projective differential geometry and topology. He is especially known for the technique known as Stone–Čech compactification (in topology) and the notion of Čech cohomology. Pic.

Revision as of 12:24, 6 February 2019