TY  - JOUR
AU  - V. I. Arnautov
AU  - G. N. Ermakova
TI  - Unrefinable chains when taking the infimum in the lattice of ring topologies for a~nilpotent ring
JO  - Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
PY  - 2017
SP  - 71
EP  - 76
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/BASM_2017_2_a5/
LA  - en
ID  - BASM_2017_2_a5
ER  -