TY  - JOUR
AU  - V. A. Faiziev
TI  - Pseudocharacters of a~free subgroup invariant with respect to its endomorphisms
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1992
SP  - 215
EP  - 216
VL  - 47
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1992_47_2_a5/
LA  - en
ID  - RM_1992_47_2_a5
ER  -