Geodesic
On Positive Values of Spherical Harmonics and Trigonometric Polynomials
Matematičeskie zametki, Tome 75 (2004) no. 3, pp. 476-480.

Voir la notice de l'article provenant de la source Math-Net.Ru

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V. A. Yudin. On Positive Values of Spherical Harmonics and Trigonometric Polynomials. Matematičeskie zametki, Tome 75 (2004) no. 3, pp. 476-480. http://geodesic.mathdoc.fr/item/MZM_2004_75_3_a19/

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