^^Barycentric calculus. 1827. Möbius (1790-1868).
Der barycentrische calcul, 1827. Möbius Augustus Ferdinand, allemand,
1790-1868
Barycentric coordinates, barycentric calculus
- serge.mehl/Mobius
- mathforum/51771
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Conway on Trilinear vs Barycentric coordinates
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cambridge/Abstract