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Journal of Function Spaces
Volume 2017, Article ID 1409642, 14 pages
Research Article

Essential Norms of Volterra Type Operators between Zygmund Type Spaces

1School of Science, Zhejiang University of Science and Technology, Hangzhou 310023, China
2Department of Mathematics, Fujian Normal University, Fuzhou 350007, China

Correspondence should be addressed to Shanli Ye; moc.nuyila@ilnahs_ey

Received 5 January 2017; Revised 4 March 2017; Accepted 7 March 2017; Published 11 April 2017

Academic Editor: Ruhan Zhao

Copyright © 2017 Shanli Ye and Caishu Lin. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


We investigate the boundedness of some Volterra type operators between Zygmund type spaces. Then, we give the essential norms of such operators in terms of , their derivatives, and the nth power of .