Informace o publikaci
Morita contexts and their lattices of relations
| Autoři | |
|---|---|
| Rok publikování | 2005 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | International Journal of Theoretical Physics |
| Fakulta / Pracoviště MU | |
| Citace | |
| Doi | http://dx.doi.org/10.1007/s10773-005-8020-4 |
| Klíčová slova | lattices of relations; general Morita context; duality; projectivity |
| Popis | We study the interaction between the lattices of relations of members of a general Morita context. The pairs of reversing-order maps are defined, which determine the dualities between the lattices of 'closed' relations. Under rather weak conditions, these dualities can be composed obtaining the projectivities defined by simple maps. |