共 7 条
[2]
Diederich K., 1998, Tokyo J. Math., V21, P353
[3]
OHSAWA T, 1982, PUBL RES I MATH SCI, V18, P1185
[5]
Vajaitu V, 1996, CR ACAD SCI I-MATH, V322, P823
[7]
WU H, 1984, P SYMP PURE MATH, V41, P253