1. The axiom of real Blackwell determinacy

   • Daisuke Ikegami
   • David de Kloet
   • Benedikt Löwe

   OriginalPaper Open access 21 June 2012 Pages: 671 - 685

2. Reclassifying the antithesis of Specker’s theorem

   • Hannes Diener

   OriginalPaper 12 June 2012 Pages: 687 - 693

3. Glivenko theorems and negative translations in substructural predicate logics

   • Hadi Farahani
   • Hiroakira Ono

   OriginalPaper 05 July 2012 Pages: 695 - 707

4. On omega-categorical simple theories

   • Daniel Palacín

   OriginalPaper 04 July 2012 Pages: 709 - 717

5. On involutive FL _e -monoids

   • Sándor Jenei
   • Hiroakira Ono

   OriginalPaper 31 July 2012 Pages: 719 - 738

6. Some consequences of Rado’s selection lemma

   • Marianne Morillon

   OriginalPaper 24 July 2012 Pages: 739 - 749

7. A variant of Mathias forcing that preserves \({\mathsf{ACA}_0}\)

   • François G. Dorais

   OriginalPaper 31 July 2012 Pages: 751 - 780

8. Homogeneity in relatively free groups

   • Oleg Belegradek

   OriginalPaper 14 August 2012 Pages: 781 - 787

9. Lifschitz realizability for intuitionistic Zermelo–Fraenkel set theory

   • Ray-Ming Chen
   • Michael Rathjen

   OriginalPaper 14 August 2012 Pages: 789 - 818

10. On some questions concerning strong compactness

    • Arthur W. Apter

    OriginalPaper 11 August 2012 Pages: 819 - 829

11. Algebraizable logics with a strong conjunction and their semi-lattice based companions

    • Ramon Jansana

    OriginalPaper 24 August 2012 Pages: 831 - 861

12. A model with a measurable which does not carry a normal measure

    • Eilon Bilinsky
    • Moti Gitik

    OriginalPaper 28 August 2012 Pages: 863 - 876