TY  - JOUR
AU  - Hakkaev, Sevdzhan
TI  - Hamilton's instability index and applications to periodic waves
JO  - Mathematics and Education in Mathematics
PY  - 2021
SP  - 102
EP  - 110
VL  - 50
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MEM_2021_50_a9/
LA  - en
ID  - MEM_2021_50_a9
ER  -