Mathematicians Of The Day

26th March



On this day in AD 127, Ptolemy made the first astronomical observation from Alexandria that we can date accurately. He made his last observation on 2 February AD 141.

A (personally designed) stamp of one of today's mathematicians is at THIS LINK.

Click on for a poster.


Quotation of the day

From John Dee
Perspective is an Art Mathematical which demonstrates the manner and properties of all radiations direct, broken and reflected.