Mathematica Eterna

Mathematica Eterna
Open Access

ISSN: 1314-3344


Composition Operators From Zygmund Spaces Into Qk,ω(p, q) Spaces

Jianren LONG and Deiqiang SHANG

The purpose of this paper is to study composition operators on Zygmund spaces and Qk,ω(p, q) spaces. Moreover, we study the boundedness and compactness of the composition operator from Zygmund spaces into Qk,ω(p, q) and Qk,ω,0(p, q) spaces.