TY  - JOUR
AU  - G. A. Chechkin
TI  - Splitting of a~multiple eigenvalue in a problem on concentrated masses
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 2004
SP  - 790
EP  - 791
VL  - 59
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_2004_59_4_a7/
LA  - en
ID  - RM_2004_59_4_a7
ER  -