Annals of Pure and Applied Logic, Volume 55

Volume 55, Number 1, 28 November 1991

• John T. Baldwin, Saharon Shelah: The Primal Framework II: Smoothness. 1-34
• Alessandro Berarducci, Benedetto Intrigila: Combinatorial Principles in Elementary Number Theory. 35-50
• Valentina S. Harizanov: Some Effects of Ash-Nerode and Other Decidability Conditions on Degree Spectra. 51-65
• Richard Kaye, Roman Kossak, Henryk Kotlarski: Automorphisms of Recursively Saturated Models of Arithmetic. 67-99

Volume 55, Number 2, 20 December 1991

• Inge Bethke: Finite Type Structures within Combinatory Algebras. 101-123
• S. Barry Cooper, Leo Harrington, Alistair H. Lachlan, Steffen Lempp, Robert I. Soare: The d.r.e. Degrees are Not Dense. 125-151
• James Loveys: Locally Finite Weakly Minimal Theories. 153-203

Volume 55, Number 3, 28 February 1992

• Colin Bailey, Rodney G. Downey: Tabular Degrees in alpha-Recursion Theory. 205-236
• Derrick Albert DuBose: Determinacy and the Sharp Functions on the Reals (Corrected Version). 237-263
• Sakaé Fuchino, Sabine Koppelberg, Makoto Takahashi: On L_{infty k}-free Boolean Algebras. 265-284
• Noa Goldring: Woodin Cardinals and Presaturated Ideals. 285-303
• Kelleen R. Hurlburt: Sufficiency Conditions for Theories with Recursive Models. 305-320