共 22 条
[1]
Arnol'd V.I., 1974, RUSS MATH SURV, V29, P10, DOI [10.1070/RM1974v029n02ABEH003846, DOI 10.1070/RM1974V029N02ABEH003846]
[3]
Belickii G., 1978, RUSS MATH SURV, V33, P107
[7]
GAFFNEY T, 1975, THESIS BRANDEIS U
[8]
GIBSON CG, 1976, TOPOLOGICAL STABILIT, pCH3
[9]
GOMOZOV EP, 1975, FUNCT ANN APPL, V9, P332
[10]
LATOUR F, 1969, CR ACAD SCI A MATH, V268, P1331