Prefixes of infinite words and ambiguous context-free languages

• Authors:

• Jean-Michel Autebert;Philippe Flajolet;Joaquim Gabarro

• Affiliations:

• Univ. Paris 7, Paris Cedex, France;INRIA, Le Chesnay, France;Univ. Polite´cnica, Barcelona, Spain

• Venue:
• Information Processing Letters
• Year:
• 1987