Template:Selected anniversaries/September 29: Difference between revisions

From Gnomon Chronicles
Jump to navigation Jump to search
No edit summary
No edit summary
Line 33: Line 33:


||Carl Barnett Allendoerfer (d. September 29, 1974) was an American mathematician in the mid-twentieth century, known for his work in topology and mathematics education.
||Carl Barnett Allendoerfer (d. September 29, 1974) was an American mathematician in the mid-twentieth century, known for his work in topology and mathematics education.
||Beniamin Markarian (died 29 September 1985 in Yerevan, Armenian SSR) was an Armenian astrophysicist. Markarian's Chain (of galaxies) was named after him when he discovered that this string of galaxies moves with a common motion.  Pic.


||1988 – Charles Addams, American cartoonist (b. 1912)
||1988 – Charles Addams, American cartoonist (b. 1912)

Revision as of 17:56, 28 March 2018