研究了马氏环境中马氏链相对频率的极限,给出了单无限马氏环境中马氏链相对频率的上、下极限的界.作为推论,在更强的条件下,得到了其频率和相对频率的极限.
The limit properties of relative frequency of Markov chains in single infinite Markovian environments are studied, and the bounds of the upper (lower) limit are obtained. As corollaries, its limit is gotten under stronger conditions.