@article{105627, author = {Bohdan Zelinka}, title = {Tolerance relations on semilattices}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {016}, year = {1975}, pages = {333-338}, zbl = {0326.06004}, mrnumber = {0369199}, language = {en}, url = {http://dml.mathdoc.fr/item/105627} }
Zelinka, Bohdan. Tolerance relations on semilattices. Commentationes Mathematicae Universitatis Carolinae, Tome 016 (1975) pp. 333-338. http://gdmltest.u-ga.fr/item/105627/
The topology of the brain and visual perception, in: The Topology of $3$-Manifolds. Ed. by K. M. Fort, pp. 240-256. | MR 0140374
Tolerance in algebraic structures, Czech. Math. J. 20 (1970), 179-183. (1970) | MR 0260653 | Zbl 0197.01002
Tolerance in algebraic structures II, Czech. Math. J. (to appear). | MR 0457323 | Zbl 0316.08001
Tolerance relation on lattices, Časop. pěst. mat. 99 (1974), 394-399. (1974) | MR 0360380