20th January

Mathematicians who were born or died on 20th January

Mathematicians born on this day:

1573 : Mayr
1775 : Ampère
1831 : Routh
1895 : Szegő
1904 : Caccioppoli

Mathematicians who died on this day:

1590 : Benedetti
1760 : Colson
1864 : Plana
1907 : Clerke
1955 : Alexander Russell
1971 : Schouten
2001 : Nash-Williams

Posters available   (Click on a link below)

André-Marie Ampère Jan A Schouten Gábor Szegő

Theorem of the day from Robin Whitty Mathematician of the week

A quotation for today

André-Marie Ampère (1775 - 1836)

The future science of government should be called "la cybernétique" (1843)

Quoted in A L Mackay, Dictionary of Scientific Quotations (London 1994)

Another quotation by one of today's mathematicians

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JOC/EFR May 2017

This page is a copy of the one at:

School of Mathematics and Statistics
University of St Andrews, Scotland