

Author: Steeb W.-H. Hardy A.
Publisher: Springer Publishing Company
ISSN: 0020-7748
Source: International Journal of Theoretical Physics, Vol.43, Iss.5, 2004-05, pp. : 1261-1266
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Abstract
A harmonic interpolation of a polygon (for odd and even numbers of points forming the polygon) used in computer graphics is derived from the primary permutation matrix using the spectral decomposition of the matrix. This matrix can be used to generate an orthonormal basis in the Hilbert space of all
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