Pushdown Automata on Infinite Trees and Omega-Kleene closure of Context-Free Tree Sets

Ahmed Saoudi. Pushdown Automata on Infinite Trees and Omega-Kleene closure of Context-Free Tree Sets. In Antoni Kreczmar, Grazyna Mirkowska, editors, Mathematical Foundations of Computer Science 1989, MFCS 89, Porabka-Kozubnik, Poland, August 28 - September 1, 1989, Proceedings. Volume 379 of Lecture Notes in Computer Science, pages 445-457, Springer, 1989.

Abstract

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