Sharp convolution inequalities

Prelegent(ci)

Paweł Wolff

Afiliacja

Uniwersytet Warszawski

Termin

22 listopada 2012 12:15

Pokój

p. 3260

Seminarium

Seminarium Zakładu Rachunku Prawdopodobieństwa

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I will speak on some generalization of the Young convolution inequality. It contains both the classical Brascamp-Lieb inequality and its dual (reversed) form. The best constant turns out to be saturated by Gaussian functions. A relation with Gaussian hypercontractivity will be also discussed. The talk will be based on joint work (in progress) with Franck Barthe.

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