Maximal independent sets in bipartite graphs obtained from Boolean lattices
نویسندگان
چکیده
Attempts to enumeratemaximal antichains in Boolean lattices give rise to problems involving maximal independent sets in bipartite graphs whose vertex sets are comprised of adjacent levels of the lattice and whose edges correspond to proper containment. In this paper, we find bounds on the numbers of maximal independent sets in these graphs. © 2010 Elsevier Ltd. All rights reserved.
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عنوان ژورنال:
- Eur. J. Comb.
دوره 32 شماره
صفحات -
تاریخ انتشار 2011