Automation 语言a^mb^n的PDA(下推自动机)是什么;M

Automation 语言a^mb^n的PDA(下推自动机)是什么;M,automation,computer-science,automata,pushdown-automaton,Automation,Computer Science,Automata,Pushdown Automaton,给定语言a的下推自动机是如何对幂mb到幂n的,其中n小于m a^mb^n/n[设PDA为p:-(Q={Q_0,Q_1,Q_2},

给定语言a的下推自动机是如何对幂mb到幂n的,其中n小于m a^mb^n/n[设PDA为p:-(Q={Q_0,Q_1,Q_2},