TY  - JOUR
AU  - V. A. Sadovnichii
AU  - Ya. T. Sultanaev
AU  - A. M. Akhtyamov
TI  - The finiteness of the spectrum of boundary value problems defined on a geometric graph
JO  - Trudy Moskovskogo matematičeskogo obŝestva
PY  - 2019
SP  - 147
EP  - 156
VL  - 80
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MMO_2019_80_2_a1/
LA  - ru
ID  - MMO_2019_80_2_a1
ER  -