摘要
Numerical study of the mapping H(X, Y)-(1+Y-AX^2, BX) has been carried out by many authors. In Ref. [1], Henon first gave the numerical evidence of the existence of strange attractor for A=1.4 and B=0.3. Feit pointed out that for A>0, 0<B<1 the nonwandering set is contained in a compact set, outside which every point tends to ∞ under interaction of the map in Bef. (2)
