Opuscula Math. 38, no. 6 (2018), 829-839
https://doi.org/10.7494/OpMath.2018.38.6.829

Opuscula Mathematica

# Essential norm of an integral-type operator from ω-Bloch spaces to μ-Zygmund spaces on the unit ball

Juntao Du
Xiangling Zhu

Abstract. In this paper, we give an estimate for the essential norm of an integral-type operator from $$\omega$$-Bloch spaces to $$\mu$$-Zygmund spaces on the unit ball.

Keywords: essential norm, integral-type operator, $$\omega$$-Bloch space, $$\mu$$-Zygmund space.

Mathematics Subject Classification: 47B33, 30H10.

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• Juntao Du
• Faculty of Information Technology, Macau University of Science and Technology, Avenida Wai Long, Taipa, Macau
• Xiangling Zhu
• School of Computer Engineering, Zhongshan Institute, University of Electronic Science and Technology of China, 528402, Zhongshan, Guangdong, P. R. China
• Communicated by Stevo Stević.
• Revised: 2018-03-01.
• Accepted: 2018-03-02.
• Published online: 2018-07-05.