29th April

Mathematicians who were born or died on 29th April


Mathematicians born on this day:

1850 : William Story
1854 : Henri Poincaré
1872 : Forest Ray Moulton
1876 : Paul Montel
1886 : Walter Brown
1930 : Wang Yuan
1936 : Volker Strassen

Mathematicians who died on this day:

1864 : Charles-Julien Brianchon
1872 : Jean-Marie Duhamel
1894 : Giuseppe Battaglini
1916 : Jorgen Gram
1951 : Ludwig Wittgenstein
1970 : Paul Finsler
1975 : Joseph Burchnall
1981 : Félix Pollaczek
2014 : Manuel Valdivia

Posters available   (Click on a link below)

Henri Poincaré Jean-Marie Duhamel Ludwig Wittgenstein


A quotation for today

Henri Poincaré (1854 - 1912)

I entered an omnibus to go to some place or other. At that moment when I put my foot on the step the idea came to me, without anything in my former thoughts seeming to have paved the way for it, that the transformations I had used to define the Fuchsian functions were identical with non-Euclidean geometry.

Another quotation by one of today's mathematicians


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The URL of this page is:

School of Mathematics and Statistics
University of St Andrews, Scotland
https://www-history.mcs.st-andrews.ac.uk/Day_files/Day429.html