共 11 条
[1]
CHENCINER A, 1977, CR ACAD SCI A MATH, V284, P313
[2]
COSTE J, UNPUBLISHED
[5]
Hirsch MW., 1974, DIFF EQUAT+, DOI DOI 10.1016/S0079-8169(08)X6044-1
[6]
KERNER EDWARD H., 1957, BULL MATH BIOPHYS, V19, P121, DOI 10.1007/BF02477883
[8]
May R.M., 1974, STABILITY COMPLEXITY
[10]
SMALE S, UNPUBLISHED