共 15 条
[2]
ANDRIANOV AA, 1983, ALL UNION C THEORY S, P69
[3]
ANDRIANOV AA, 1984, PISMA ESKP TEOR FIZ, V39, P78
[5]
Crum M. M., 1955, Q J MATH, V6, P121
[6]
Darboux G., 1882, CR HEBD ACAD SCI, V94, P1456
[7]
Fadeev L., 1959, USPEKHI MAT NAUK, V14, P57
[8]
GILKEY PB, 1974, INDEX THEOREM HEAT E
[10]
Landau L. D., 1977, QUANTUM MECHANICS NO