Jean-Robert

Jean-Robert Argand

#8,222
Most Influential Person Across History

Swiss mathematician

Jean-Robert Argand's Academic­Influence.com Rankings

Jean-Robert Argand
Mathematics
#427
Historical Rank
Measure Theory
#6964
Historical Rank
mathematics Degrees
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  • Mathematics

Why Is Jean-Robert Argand Influential?

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According to Wikipedia, Jean-Robert Argand was a Genevan amateur mathematician. In 1806, while managing a bookstore in Paris, he published the idea of geometrical interpretation of complex numbers known as the Argand diagram and is known for the first rigorous proof of the Fundamental Theorem of Algebra.

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