Nuclei of frame congruences generated by frame tolerances and by lattice congruences are constructed.
@article{107438, author = {Josef Niederle}, title = {On frame congruences generated by frame tolerances}, journal = {Archivum Mathematicum}, volume = {028}, year = {1992}, pages = {77-81}, zbl = {0787.08003}, mrnumber = {1201868}, language = {en}, url = {http://dml.mathdoc.fr/item/107438} }
Niederle, Josef. On frame congruences generated by frame tolerances. Archivum Mathematicum, Tome 028 (1992) pp. 77-81. http://gdmltest.u-ga.fr/item/107438/
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