共 15 条
[1]
ENGQUIST B, 1977, MATH COMPUT, V31, P629, DOI 10.1090/S0025-5718-1977-0436612-4
[4]
FERM L, 1986, P INT C HYPERBOLIC P
[5]
FERM L, 1984, 94 UPPS U DEP COMP S
[6]
FERM L, 1987, 107 UPPS U DEP SCI C
[9]
HAGSTROM T, 1983, THESIS CALTECH PASAD