Geodesic
Bernstein polynomials for a standard module function on the symmetric interval
Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, Tome 16 (2016) no. 4, pp. 425-435 
I. V. Tikhonov; V. B. Sherstyukov; M. A. Petrosova. Bernstein polynomials for a standard module function on the symmetric interval. Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, Tome 16 (2016) no. 4, pp. 425-435. http://geodesic.mathdoc.fr/item/ISU_2016_16_4_a7/
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Voir la notice de l'article provenant de la source Math-Net.Ru

Bernstein polynomials are studied on a symmetric interval. Basic relations connected with Bernstein polynomials for a standard module function are received. By the Templ's formula we establish recurrence relations from which the Popoviciu's expansion is derived. Suitable formulas for the first and second derivatives are found. As a result an explicit algebraic form for Bernstein polynomials is obtained. We also notice some corollaries.

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