births

Sheila Scott Macintyre, Scottish mathematician (died 1960)

Historical image related to Sheila Scott Macintyre, Scottish mathematician (died 1960) from April 23, 1910

Sheila Scott Macintyre

Scottish mathematician

Sheila Scott Macintyre FRSE was a Scottish mathematician best known for her work on the Whittaker constant. Macintyre is also known for co-authoring a German–English mathematics dictionary with Edith Witte.
Source: Wikipedia (CC BY-SA)

April 23

Day of the year

April 23 is the 113th day of the year in the Gregorian calendar; 252 days remain until the end of the year.
Source: Wikipedia (CC BY-SA)