Separating families of locale maps and localic embeddings Luis EspañolJavier Gutiérrez GarcíaTomasz Kubiak OriginalPaper 16 February 2012 Pages: 105 - 112
Lattices freely generated by an order and preserving certain bounds H. Lakser OriginalPaper 28 February 2012 Pages: 113 - 120
Intervals in l-groups as L-algebras Wolfgang RumpYichuan Yang OriginalPaper 17 February 2012 Pages: 121 - 130
Type 1 representable lattices of dimension at most 4 Grigore CălugăreanuCarolina Conţiu OriginalPaper 16 February 2012 Pages: 131 - 139
Free iterative and iteration K-semialgebras Z. ÉsikW. Kuich OriginalPaper 03 March 2012 Pages: 141 - 162
The decidability of some classes of Stone algebras Martin AdamčíkPavol Zlatoš OriginalPaper 16 February 2012 Pages: 163 - 173
Intuitionistic logic and Muchnik degrees Andrea SorbiSebastiaan A. Terwijn OriginalPaper Open access 16 February 2012 Pages: 175 - 188
Endomorphisms of finite regular Kleene lattices Hernando Gaitán OriginalPaper 16 February 2012 Pages: 189 - 204
