Publication details
Morita contexts and their lattices of relations
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Periodical |
| Magazine / Source | International Journal of Theoretical Physics |
| MU Faculty or unit | |
| Citation | |
| Doi | http://dx.doi.org/10.1007/s10773-005-8020-4 |
| Keywords | lattices of relations; general Morita context; duality; projectivity |
| Description | 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. |