TY  - JOUR
AU  - V. Z. Grines
AU  - E. Ya. Gurevich
TI  - A~combinatorial invariant of gradient-like flows on a~connected sum of $\mathbb{S}^{n-1}\times\mathbb{S}^1$
JO  - Sbornik. Mathematics
PY  - 2023
SP  - 703
EP  - 731
VL  - 214
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2023_214_5_a3/
LA  - en
ID  - SM_2023_214_5_a3
ER  -