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W1,p Estimates For Parabolic Equations With VMO Coefficients In Lipschitz Cylinders

Posted on:2022-11-13Degree:MasterType:Thesis
Country:ChinaCandidate:Z H GuoFull Text:PDF
GTID:2480306782477094Subject:Mathematics
Abstract/Summary:PDF Full Text Request
In this paper,We study the inital-Dirichlet problems for second order parabolic equations with VMO coefficients in Lipschitz cylinders:We show that the W1,p estimates hold for 3/2-?0,and the range of p is sharp.We also give a sufficient condition for W1,p estimates for the initial-Dirichlet problems.
Keywords/Search Tags:Second order parabolic equations, Lipschitz cylinders, Dirichlet problems, W1,p estimates, real variable method
PDF Full Text Request
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