Last update: Wed Sep 26 02:11:46 MDT 2018
@Article{Ibarra:1992:CET, author = "O. H. Ibarra and Tao Jiang and Hui Wang", title = "A characterization of exponential-time languages by alternating context-free grammars", journal = j-THEOR-COMP-SCI, volume = "99", number = "2", pages = "301--315", day = "08", month = jun, year = "1992", CODEN = "TCSCDI", ISSN = "0304-3975 (print), 1879-2294 (electronic)", ISSN-L = "0304-3975", bibdate = "Sat Nov 22 13:24:22 MST 1997", bibsource = "http://www.math.utah.edu/pub/tex/bib/tcs1990.bib", acknowledgement = ack-nhfb, classification = "C4210 (Formal logic); C4220 (Automata theory)", corpsource = "Dept. of Comput. Sci., California Univ., Santa Barbara, CA, USA", fjournal = "Theoretical Computer Science", journal-URL = "http://www.sciencedirect.com/science/journal/03043975/", keywords = "alternating context-free grammars; alternating pushdown automata; characterization; context-free grammars; exponential-time languages; finite automata; formal languages", pubcountry = "Netherlands", treatment = "T Theoretical or Mathematical", }