@article{CTGDC_1977__18_1_61_0, author = {Perry, Robert J.}, title = {An extended comparison functor for triples}, journal = {Cahiers de Topologie et G\'eom\'etrie Diff\'erentielle Cat\'egoriques}, volume = {18}, year = {1977}, pages = {61-65}, mrnumber = {444739}, zbl = {0354.18006}, language = {en}, url = {http://dml.mathdoc.fr/item/CTGDC_1977__18_1_61_0} }
Perry, Robert J. An extended comparison functor for triples. Cahiers de Topologie et Géométrie Différentielle Catégoriques, Tome 18 (1977) pp. 61-65. http://gdmltest.u-ga.fr/item/CTGDC_1977__18_1_61_0/
1 Relational algebras, Lecture Notes in Math. 137, Springer (1970), 39-55. | MR 262140 | Zbl 0204.33202
,2 On limit-preserving Functors, Ill. J. Math. 12 (1968), 616-619. | MR 231880 | Zbl 0169.02301
,3 A triple theoretic construction of compact algebras, Lecture Notes in Math. 80, Springer (1969), 91-118. | MR 244342 | Zbl 0186.02901
,4 Relational Models I, preprint, 1970.
,5 Completely regular relational algebras, Cahiers Topo. et Géo. Dif. XVII- 2 (1976), 125-133. | Numdam | MR 442057 | Zbl 0384.18004
,