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Quadriplanar Coordinates

The analog of Trilinear Coordinates for Tetrahedra.

See also Tetrahedron, Trilinear Coordinates


Altshiller-Court, N. Modern Pure Solid Geometry. New York: Macmillan, 1935.

Mitrinovic, D. S.; Pecaric, J. E.; and Volenec, V. Ch. 19 in Recent Advances in Geometric Inequalities. Dordrecht, Netherlands: Kluwer, 1989.

Woods, F. S. Higher Geometry: An Introduction to Advanced Methods in Analytic Geometry. New York: Dover, pp. 193-196, 1961.

© 1996-9 Eric W. Weisstein