Totally reducible elements in rings of analytic functions
作者:
Raymond Mortini,
Rudolf Rupp,
期刊:
Communications in Algebra
(Taylor Available online 1992)
卷期:
Volume 20,
issue 6
页码: 1705-1713
ISSN:0092-7872
年代: 1992
DOI:10.1080/00927879208824425
出版商: Gordon and Breach Science Publishers Ltd.
数据来源: Taylor
摘要:
LetAbe an arbitrary ring of analytic functions properly containing the constants. We present a necessary condition on a functionf∈Ato be totally reducible inA. As a corollary it is shown thatAdoes not have the unit-1-stable range. In the second part several sufficient conditions on a functionfare given in order to be totally reducible in the disk algebra.
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