TY  - JOUR
AU  - A. G. Chentsov
TI  - Some Properties of Ultrafilters Related to Their Use As Generalized Elements
JO  - Trudy Instituta matematiki i mehaniki
PY  - 2023
SP  - 271
EP  - 286
VL  - 29
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMM_2023_29_2_a19/
LA  - ru
ID  - TIMM_2023_29_2_a19
ER  -