@article{107336, author = {George Gr\"atzer and G\"unter H. Wenzel}, title = {Tolerances, covering systems, and the axiom of choice}, journal = {Archivum Mathematicum}, volume = {025}, year = {1989}, pages = {27-34}, zbl = {0711.08002}, mrnumber = {1189196}, language = {en}, url = {http://dml.mathdoc.fr/item/107336} }
Grätzer, George; Wenzel, Günter H. Tolerances, covering systems, and the axiom of choice. Archivum Mathematicum, Tome 025 (1989) pp. 27-34. http://gdmltest.u-ga.fr/item/107336/
Partitions, coverings and blocks of compatible relations, Glasnik Mat. Ser. III 14 (34) (1979), 21-26. (1979) | MR 0544058 | Zbl 0402.08001
On existence conditions for compatible tolerances, Czech. Math. J. 26 (1976), 301-311. (1976) | MR 0401561
Tolerance relations on lattices, Časop. Pěstov. Mat. 99 (1974), 394-399. (1974) | MR 0360380
Tolerances and convexity, Czech. Math. J. 29 (1979), 584-587. (1979) | MR 0548221 | Zbl 0407.06002
Factor lattices by tolerances, Acta Sci. Math. 44 (1982), 35-42, (1982) | MR 0660510
A note on tolerances of idempotent algebras, Glasnik Mat. Ser. III 18 (38), 35-38. | MR 0710382
Notes on tolerance relations of lattices: On a conjecture of R. McKenzie, Manuscript (1987), 1-12. To appear in Acta Sci. Math. (Szeged). (1987) | MR 1096802
Generalized congruences and products of lattice varieties, Manuscript (1987), 1 -23. To appear in Acta Sci. Math. (Szeged). (1987) | MR 1073416
General Lattice Theory, Academic Press, New York, N. Y.; Birkhäuser Verlag, Basel; Akademie Verlag, Berlin, 1978. (1978) | MR 0509213
Universal Algebra, Second Edition, Springer Verlag, New York, Heidelberg, Berlin, 1968. (1968) | MR 0538623
Notes on Tolerance Relations of Lattices, Manuskripte Nr. 66, Fakultät für Mathematik und Informatik der Universität Mannheim (1987), 1-20. To appear in Acta Sci. Math. (Szeged). (1987) | MR 1096802
Über die Äquivalenz von Ordnungspolynomvollständigkeit und Toleranzeinfachheit endlicher Verbände, in "Contributions to General Algebra (Proceedings of the Klagenfurt Conference 1978)," 1979, pp. 145-149. (1978) | MR 0537415
Compatible Orderings and Tolerances of Lattices, Preprint No. 70, Univ. Kaiserlautern (1983), 1-44. (1983) | MR 0779849
Tolerances in algebraic structures, Czech. Math. J. 20 (1970), 179-183. (1970) | MR 0260653