TY  - JOUR
AU  - N. B. Tabanov
TI  - A new trigonometric form of ellipsoidal coordinates and the splitting of the eigenvalues of the Laplace operator in an ellipsoid with “inner boundaries”
JO  - Algebra i analiz
PY  - 1995
SP  - 225
EP  - 251
VL  - 7
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/AA_1995_7_5_a6/
LA  - ru
ID  - AA_1995_7_5_a6
ER  -