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@article{NUMA_1986__49_133108, author = {Bernard Beauzamy}, title = {Jensen's {Inequality} for {Polynomials} with {Concentration} at {Low} {Degrees.}}, journal = {Numerische Mathematik}, pages = {221--226}, publisher = {mathdoc}, volume = {49}, year = {1986}, zbl = {0597.30006}, url = {http://geodesic.mathdoc.fr/item/NUMA_1986__49_133108/} }
Bernard Beauzamy. Jensen's Inequality for Polynomials with Concentration at Low Degrees.. Numerische Mathematik, Tome 49 (1986), pp. 221-226. http://geodesic.mathdoc.fr/item/NUMA_1986__49_133108/