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On This Day ...

Important events from the history of math that happened on this day:

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January 27th

1832 Charles Lutwidge Dodgson, mathematics professor and author of Alice in Wonderland under the pen name Lewis Carroll, was born in England on this day.

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Charles Dodgson (Lewis Carroll)
1860 Janos Bolyai, of non-Euclidean geometry fame, died in what is now Tirgu-Mures, Romania, and was then part of Hungary. Of his discoveries in non-Euclidean geometry, he wrote to his father Farkas, "From nothing I have created another entirely new world."

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Janos Bolyai
Farkas Bolyai
Non-Euclidean Geometry
1972 Richard Courant, the applied mathematician responsible for the finite-element method and for the Courant Institute at New York University, died in New Rochelle, New York, on this day.

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Richard Courant

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