Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/5478| Title: | Intersection and linking numbers in oriented matroids |
| Author: | Carvalho, Maria Paula Oliveira, António Guedes |
| Issue Date: | 2004 |
| Publisher: | Springer |
| Abstract: | We introduce for oriented matroids a generalization of the concepts of intersection and linking numbers in Euclidean space, with most of their main properties (see [18]). As an application, we reprove a result of Brehm in a slightly extended form. |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/5478 |
| ISSN: | 0179-5376 |
| Appears in Collections: | DMat - Artigos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| fulltext.pdf | Documento principal | 252.6 kB | Adobe PDF |  |
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