On torsion classes of lattice-ordered groups
作者:
Yuanqian Chen,
Paul Conrad,
期刊:
Communications in Algebra
(Taylor Available online 2000)
卷期:
Volume 28,
issue 1
页码: 93-102
ISSN:0092-7872
年代: 2000
DOI:10.1080/00927870008826830
出版商: Marcel Dekker, Inc.
数据来源: Taylor
摘要:
We study lattice-ordered groups whose set of branch points in the root system of regular subgroups satisfies descending chain condition. We show that these lattice-ordered groups fornl a torsion class. We also show that the class of finite-valued lattice-ordered groups that are also inis closed with respect to lattice-ordered subgroups, and such class has a unique archimedean closure.
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