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https://hdl.handle.net/10356/95780| Title: | Combinatorial coverings from geometries over principal ideal rings | Authors: | Chee, Yeow Meng Ling, San |
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 http://hdl.handle.net/10220/9830 |
ISSN: | 1520-6610 | DOI: | 10.1002/(SICI)1520-6610(1999)7:4<247 | 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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| File | Description | Size | Format | |
|---|---|---|---|---|
| 12. Combinatorial coverings from geometries over principal ideal rings.pdf | 552.69 kB | Adobe PDF |  View/Open |
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