On norms of composition operators acting on Bergman spaces (vol 291, pg 189, 2004)

[摘要] A theorem and a corollary in the paper cited in the title were stated incorrectly, as was pointed out by Christopher Hammond. We now state correctly and prove both of them. These results still generalize and explain the geometric meaning of the Cowen-Hurst norm formula. We also include additional references and provide an example relevant for further study. (c) 2005 Elsevier Inc. All rights reserved.

[发布日期] 2005-11-01

[关键词] composition operator;Bergman spaces;operator norm;essential norms;angular derivative