Brianchon may refer to:
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Charles Julien Brianchon
Charles Julien Brianchon (19 December 1783 – 29 April 1864) was a French mathematician and chemist.
Life
He entered into the École Polytechnique in 1804 at the age of eighteen, and studied under Monge, graduating first in his class in 1808, ...
, French mathematician
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Maurice Brianchon, (1899–1979), French artist
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Brianchon, a lunar crater
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