Euler's collective work, the Opera Omnia, contains 75 volumes so far and is still being published, since 1911, by the Swiss Academy of Sciences. Some of his beautiful results:pic.twitter.com/A5hKNmQvcX
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Euler's collective work, the Opera Omnia, contains 75 volumes so far and is still being published, since 1911, by the Swiss Academy of Sciences. Some of his beautiful results:pic.twitter.com/A5hKNmQvcX
π as the ratio of a circle's circumference to its diameter was introduced by William Jones in his 1706 book Synopsis palmariorum matheseos https://bit.ly/2C2OOww , Euler adopted and popularised it in his Introductio in analysin infinitorum in 1748 https://bit.ly/2NFnokK .pic.twitter.com/Vv3wvy3Dnt
This is an old tweet from last year with the same mistake. Euler did not introduce pi. He merely popularized it.https://twitter.com/fermatslibrary/status/1006157858784899072 …
Man has a lot to answer for.
what about this one?!: 
Although is it irrelevant, Leonhard Euler is in my mathematics genealogy https://www.genealogy.math.ndsu.nodak.edu
Conheço um economista brasileiro, da UFRJ, do IMPA e que estudou Euler de perto, além de estar próximo do Bob Lucas. Acho que estou no hotspot agora, what do you think? E ainda dou check em estar dentro do governo em 99...
Nope π was introduced by William Jones. It was just popularized by Leonhard Euler.
Euler: making high school impossible for future liberal arts students since 1707. 
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