Document
Integral operators on product domains.
Source
Doctoral dissertation
Other titles
مؤثرات تكاملية في الفضاءات الضربية
Country
Oman
City
Muscat
Publisher
Sultan Qaboos University
Gregorian
2024
Language
English
Thesis Type
Doctoral dissertation
English abstract
In this work, we discuss the L p boundedness of several classes of integral operators with homogeneous kernels on product domains. We establish L p boundedness
of singular and Marcinkiewicz integral operators on product domains when their
kernels are in L(log L)2(Sn−1 × Sm−1). We also proved the Lp boundedness of
Marcinkiewicz integral operators on product domains provided that the kernels
satisfy Grafakos-Stevanov’s size conditions. Furthermore, we study the L
p boundedness of a class of singular integral operators along twisted surfaces with kernels
belonging to the space L(log L)
2
(S
n−1 × S
m−1
). Finally, we prove some weighted
norm inequality of a class of Marcinkiewicz integral operators on product domains
along various surfaces provided that the kernels are in L(log L)
2
(S
n−1 × S
m−1
).
Category
Theses and Dissertations