14 March: PI Day GREEK! The logic in the foreground,it :-)

ll 14 May is the day of Pi grego (source: Endlessly777) ALL RIGHTS RESERVED © Copyright ANSA / Ansa

Today is Day of Pi greek, festivities devised in 1988 to celebrate as important as feared mathematical constant, which corresponds approximately to the number 3,14.

Curiosità

The date chosen for this event is inspired by the numbers that make up the pi greek, or the 3 (that corriponde March) and the 14 (which is equivalent to the day chosen).

In this link, a good book to deepen