| Title:
|
Relations, coverings, hypergraphs and matroids (English) |
| Author:
|
Leutola, K. |
| Author:
|
Nieminen, J. |
| Language:
|
English |
| Journal:
|
Czechoslovak Mathematical Journal |
| ISSN:
|
0011-4642 (print) |
| ISSN:
|
1572-9141 (online) |
| Volume:
|
33 |
| Issue:
|
4 |
| Year:
|
1983 |
| Pages:
|
509-518 |
| . |
| Category:
|
math |
| . |
| MSC:
|
05A05 |
| MSC:
|
05B35 |
| MSC:
|
05C65 |
| MSC:
|
08A30 |
| idZBL:
|
Zbl 0539.08002 |
| idMR:
|
MR721080 |
| DOI:
|
10.21136/CMJ.1983.101906 |
| . |
| Date available:
|
2008-06-09T14:56:30Z |
| Last updated:
|
2020-07-28 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/101906 |
| . |
| Reference:
|
[1] Aigner M.: Kombinatorik II. Matroide und Transversaltheorie.Springer-Verlag, Berlin-Heidelberg-New York, 1976. MR 0460127 |
| Reference:
|
[2] Berge C.: Graphs and hypergraphs.North Nolland, Amsterdam-London, 1976. Zbl 0391.05028, MR 0384579 |
| Reference:
|
[3] Chajda I., Niederle J., Zelinka В.: On existence conditions of compatible relations.Czech. Math. J., 26, 1976, 304-311. MR 0401561 |
| Reference:
|
[4] Chajda I.: Partitions, coverings and blocks of compatible relations.Glasnik Mat., 14, 1979, 21-26. Zbl 0402.08001, MR 0544058 |
| Reference:
|
[5] Leutola K., Nieminen J.: Binary relations, flou relations and application.Control and Cybernetics, 9, 1980, 155-162. Zbl 0457.04002, MR 0641603 |
| Reference:
|
[6] Pogonowski J.: Tolerance spaces with applications to linguistics.UAM Press, Poznań, to appear. |
| . |
