SYMMETRICAL CHAIN PARTITIONS OF OTRTHOCOMPLEMENTED POSETS

被引:1
|
作者
BRASS, P
机构
[1] Institut für Mathematik, Universität Greifswald
关键词
D O I
10.1007/BF00676234
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
It is shown that any orthocomplemented poset P of finite width admits a chain partition of cardinality 2[2/3 width(P)] which is symmetrical with respect to the orthocomplement. This cardinality is the best possible.
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页码:1241 / 1245
页数:5
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