Equivalence relations and ${\rm S}5$.
Hughes, G. E.
Notre Dame J. Formal Logic, Tome 21 (1980) no. 1, p. 577-584 / Harvested from Project Euclid
Publié le : 1980-07-14
Classification:  03B45,  03B10
@article{1093883181,
     author = {Hughes, G. E.},
     title = {Equivalence relations and ${\rm S}5$.},
     journal = {Notre Dame J. Formal Logic},
     volume = {21},
     number = {1},
     year = {1980},
     pages = { 577-584},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1093883181}
}
Hughes, G. E. Equivalence relations and ${\rm S}5$.. Notre Dame J. Formal Logic, Tome 21 (1980) no. 1, pp.  577-584. http://gdmltest.u-ga.fr/item/1093883181/