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|Title:||Combinatorial coverings from geometries over principal ideal rings||Authors:||Chee, Yeow Meng
|Keywords:||DRNTU::Science::Mathematics::Geometry||Issue Date:||1999||Source:||Chee, Y. M., & Ling, S. (1999). Combinatorial coverings from geometries over principal ideal rings. Journal of Combinatorial Designs, 7(4), 247-268.||Series/Report no.:||Journal of combinatorial designs||Abstract:||A t-(v, k, λ) covering is an incidence structure with v points, each block incident on exactly k points, such that every set of t distinct points is incident on at least λ blocks. By considering certain geometries over finite principal ideal rings, we construct infinite families of t-(v, k, λ) coverings having many interesting combinatorial properties.||URI:||https://hdl.handle.net/10356/95780
|ISSN:||1520-6610||DOI:||http://dx.doi.org/10.1002/(SICI)1520-6610(1999)7:4<247::AID-JCD3>3.0.CO;2-W||Rights:||© 1999 John Wiley & Sons, Inc. This is the author created version of a work that has been peer reviewed and accepted for publication by Journal of Combinatorial Designs, John Wiley & Sons, Inc. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1002/(SICI)1520-6610(1999)7:4<247::AID-JCD3>3.0.CO;2-W].||Fulltext Permission:||open||Fulltext Availability:||With Fulltext|
|Appears in Collections:||SPMS Journal Articles|
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