共 8 条
[1]
Benenti S., 1980, General relativity and gravitation. One hundred years after the birth of Albert Einstein, vol.1, P393
[2]
Bocher M., 1894, UEBER REIHENENTWICKE
[3]
BROMWICH TJA, 1904, CAMBRIDGE TRACT, V3
[4]
EISENHART LP, 1964, RIEMANNIAN GEOMETRY, P63514
[5]
NON-ORTHOGONAL SEPARABLE COORDINATE SYSTEMS FOR THE FLAT 4-SPACE HELMHOLTZ EQUATION
[J].
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,
1979, 12 (08)
:1129-1147
[6]
KALNINS EG, 1982, 102 WAIK RES REP
[7]
KALNINS EG, 1982, 103 WAIK RES REP
[8]
KALNINS EG, 1982, 105 WAIK RES REP