Title of article
Bounds for optimal coverings Original Research Article
Author/Authors
Carlos Gustavo T. de A. Moreira، نويسنده , , Yoshiharu Kohayakawa ، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
14
From page
263
To page
276
Abstract
We give bounds for optimal coverings of finite sets by elements of regular families of subsets, and show that both upper and lower bounds are asymptotically sharp for some families of examples.
Keywords
Coverings , Set systems , Hypergraphs , Probabilistic method
Journal title
Discrete Applied Mathematics
Serial Year
2004
Journal title
Discrete Applied Mathematics
Record number
885898
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