Date of Degree
2010
Document Type
dissertation
Degree Name
PhD (Doctor of Philosophy)
Department
Mathematics
First Advisor
Lihe Wang
Abstract
W1,p estimate for the solutions of elliptic equations whose coefficient matrix can have large jump along the boundary of subdomains is obtained. The principal coefficients are supposed to be in the John-Nirenberg space with small BMO seminorms. The domain and subdomains are Reifenberg flat domains and moreover, it has been shown that the estimates are uniform with respect to the distance between the subdomains.
Pages
v, 48
Bibliography
46-48
Copyright
Copyright 2010 Ko Woon Um
Recommended Citation
Um, Ko Woon. "Elliptic equations with singular BMO coefficients in reifenberg domains." dissertation, University of Iowa, 2010.
http://ir.uiowa.edu/etd/753.