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11.
William Beckner 《数学学报(英文版)》2015,31(1):1-28
A novel representation is developed as a measure for multilinear fractional embedding.Corresponding extensions are given for the Bourgain–Brezis–Mironescu theorem and Pitt's inequality. New results are obtained for diagonal trace restriction on submanifolds as an application of the Hardy–Littlewood–Sobolev inequality. Smoothing estimates are used to provide new structural understanding for density functional theory, the Coulomb interaction energy and quantum mechanics of phase space. Intriguing connections are drawn that illustrate interplay among classical inequalities in Fourier analysis. 相似文献
12.
The purpose of this note is to give a short proof of the Grosslogarithmic Sobolev inequality using the asymptotics of thesharp L2 Sobolev constant and the product structure of Euclideanspace. Let FLr(Rn) for some positive r with ||F||r=1. 1991 MathematicsSubject Classification 58G35. 相似文献