Sergey Chaplygin

Sergey Alexeyevich Chaplygin was a Russian and Soviet physicist, mathematician, and mechanical engineer. He is known for mathematical formulas such as Chaplygin's equation and for a hypothetical substance in cosmology called Chaplygin gas, named after him.

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

• Sergey Chaplygin and Charles Thomson Rees Wilson were born the same year
• Sergey Chaplygin and Élie Cartan were born the same year
• Sergey Chaplygin and Valdemar Poulsen were born the same year
• Sergey Chaplygin and Stanisław Wojciechowski were born the same year
• Sergey Chaplygin and Hans Spemann were born the same year

Timeline

1. Charles Thomson Rees WilsonFebruary 14, 1869 – November 15, 1959
2. Élie CartanApril 9, 1869 – May 6, 1951
3. Hans SpemannJune 27, 1869 – September 12, 1941
4. Sergey Chaplygin (this page)April 5, 1869 – October 8, 1942
5. Stanisław WojciechowskiMarch 15, 1869 – April 9, 1953
6. Valdemar PoulsenNovember 23, 1869 – July 23, 1942

Related

• Isaac NewtonDecember 25, 1642 – March 20, 1727
• Johann Wolfgang von GoetheAugust 28, 1749 – March 22, 1832
• Immanuel KantApril 22, 1724 – February 12, 1804
• René DescartesMarch 31, 1596 – February 11, 1650
• Marie CurieNovember 7, 1867 – July 4, 1934
• Nicolaus CopernicusFebruary 19, 1473 – May 24, 1543
• Louis PasteurDecember 27, 1822 – September 28, 1895
• Gottfried Wilhelm LeibnizJune 21, 1646 – November 14, 1716