Notes in the graph theory. A manuscript (with flower snark J5)
| dc.contributor.author | Grinbergs, Emanuels | |
| dc.date.accessioned | 2013-12-13T12:04:27Z | |
| dc.date.available | 2013-12-13T12:04:27Z | |
| dc.date.issued | 2013-12-13 | |
| dc.description.abstract | This fragment of manuscripts, written in Latvian, is taken from a hardcover notebook of E.Grinbergs. The date when these notes started 29.7.72 is clearly seen on the first page, on the page 7 the date is 31.8.72, on 10th - 28.8.73. On page 6, rights, a graph corresponding to flower snark J5 can be clearly seen, see http://en.wikipedia.org/wiki/Flower_snark. This sample of manuscript shows that E. Grinbergs was building these graphs before 1975, when graphs named flower snarks were introduced by Rufus Isaacs. | en_US |
| dc.identifier.uri | https://dspace.lu.lv/dspace/handle/7/2099 | |
| dc.language.iso | lav | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | combinatorics, graph theory, flower snarks | en_US |
| dc.title | Notes in the graph theory. A manuscript (with flower snark J5) | en_US |
| dc.type | info:eu-repo/semantics/manuscript | en_US |