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The logarithmic alternation hierarchy collapses: AΣ2L = AΠ2L
Birgit Jenner, Bernd Kirsig, Klaus-Jörn LangeVolume:
80
Year:
1989
Language:
english
Pages:
20
DOI:
10.1016/0890-5401(89)90012-6
File:
PDF, 1.06 MB
english, 1989