ABSTRACT
Theorem 9. If {zn} u a &olution of Eq(7) for A > 1 and that there emu a nonnegative integer M such (ZM-t,XM) E B. Then the &olution satufie& Lemma 6 with N = M. Let l be the positive integer given bJI thu lemma. The solution will satufJI Lemma 7 with N = M + 21. Let m be the positive integer given by thu lemma. Then the following are true:
(a) The solution will cycle through the &ets B and C uactlJI l consecutive times.
