Oseen flows and Muckenhoupt weights

Prelegent(ci)

Miroslav Krbec

Afiliacja

Czech Academy of Sciences

Termin

19 kwietnia 2007 12:30

Pokój

p. 2100

Seminarium

Seminarium Zakładu Równań Fizyki Matematycznej

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We shall consider time-periodic Oseen flows around a rotating body and establish weighted apriori estimates in L^q -spaces with weights of Muckenhoupt type. After a time-dependent change of coordinates the problem is reduced to a stationary Oseen equation with an additional term in the equation of momentum and can be handled with tools as variants of Muckenhoupt weights, weighted Littlewood-Paley decompositions, maximal operators, and anisotropic factorization theorems.

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