共 27 条
[1]
ACKROYD RT, 1962, J MATH MECH, V11, P811
[2]
ACKROYD RT, 1975, TRG2705R UKAEA REP
[3]
ACKROYD RT, 1975, TRG2749R UKAEA REP
[4]
ACKROYD RT, NDR94R UKAEA REP
[5]
ACKROYD RT, NDR92R UKAEA REP
[6]
ACKROYD RT, NDR93R UKAEA REP
[7]
Arthurs AM, 1970, COMPLEMENTARY VARIAT
[8]
Barta J., 1937, CR HEBD ACAD SCI, V204, P472
[9]
COURANT R, 1953, METHODS MATH PHYSICS, V1
[10]
COURANT R, 1960, REMARKS RAYLEIGH RIT, P273