Title of article
Reducibility in Finite Posets
Author/Authors
Kharat، نويسنده , , V.S. and Waphare، نويسنده , , B.N.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
10
From page
197
To page
206
Abstract
A notion of reducibility in finite posets is studied. Deletable elements in upper semimodular posets are characterized. Though it is known that the class of upper semimodular lattices is reducible, we construct an example of an upper semimodular poset that is not reducible. Reducibility of pseudocomplemented posets is studied.
Journal title
European Journal of Combinatorics
Serial Year
2001
Journal title
European Journal of Combinatorics
Record number
1546890
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