Matrix Mortality and the Cerný-Pin Conjecture

نویسندگان

  • Jorge Almeida
  • Benjamin Steinberg
چکیده

In this paper, we establish the Černý-Pin conjecture for automata with the property that their transition monoid cannot recognize the language {a, b}∗ab{a, b}∗. For the subclass of automata whose transition monoids have the property that each regular J -class is a subsemigroup, we give a tight bound on lengths of reset words for synchronizing automata thereby answering a question of Volkov.

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تاریخ انتشار 2009