TY  - JOUR
AU  - N. V. Ilyushechkin
TI  - On the multiplicities of eigenvalues of a pair of quadratic forms
JO  - Matematičeskoe obrazovanie
PY  - 2024
SP  - 26
EP  - 30
VL  - 111
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MO_2024_111_3_a3/
LA  - ru
ID  - MO_2024_111_3_a3
ER  -