A Gelfand duality for compact pospaces Laurent De RudderGeorges Hansoul OriginalPaper 17 May 2018 Article: 47
A refinement of the equaclosure operator J. B. NationJoy Nishida OriginalPaper 14 May 2018 Article: 46
Polymorphism clones of homogeneous structures: generating sets, Sierpiński rank, cofinality and the Bergman property Christian PechMaja Pech OriginalPaper 14 May 2018 Article: 45
Congruence meet-semidistributive locally finite varieties and a finite basis theorem George F. McNultyRoss Willard OriginalPaper 14 May 2018 Article: 44
Infinitely many reducts of homogeneous structures Bertalan BodorPeter J. CameronCsaba Szabó OriginalPaper 09 May 2018 Article: 43
A conference report: The 5th Novi Sad Algebraic Conference (in conjunction with AAA94) Igor Dolinka OriginalPaper 09 May 2018 Article: 42
On classes of structures axiomatizable by universal d-Horn sentences and universal positive disjunctions Guillermo BadiaJoão Marcos OriginalPaper Open access 07 May 2018 Article: 41
Congruence structure of planar semimodular lattices: the General Swing Lemma Gábor CzédliGeorge GrätzerHarry Lakser OriginalPaper 30 April 2018 Article: 40
Infinite idempotent quasi-affine algebras need not be hereditarily absorption free Joe Cyr Mailbox 24 April 2018 Article: 39
Chains, antichains, and complements in infinite partition lattices James Emil AveryJean-Yves MoyenJakob Grue Simonsen OriginalPaper 20 April 2018 Article: 37
An error in a proof in Boolean Algebras with Operators, Part I Richard L. KramerRoger D. Maddux OriginalPaper 20 April 2018 Article: 36
Polymorphism clones of homogeneous structures: gate coverings and automatic homeomorphicity Christian PechMaja Pech OriginalPaper 20 April 2018 Article: 35
Homomorphisms from \(C(X,\mathbb {Z})\) into a ring of continuous functions Ali Reza Olfati OriginalPaper 20 April 2018 Article: 34
The convolution algebra John HardingCarol WalkerElbert Walker OriginalPaper 20 April 2018 Article: 33
Maximal essential extensions in the context of frames Richard N. BallAleš Pultr OriginalPaper 20 April 2018 Article: 32
Unique inclusions of maximal C-clones in maximal clones Mike BehrischEdith Vargas-García OriginalPaper Open access 20 April 2018 Article: 31
Axiomatisability and hardness for universal Horn classes of hypergraphs Lucy HamMarcel Jackson OriginalPaper 20 April 2018 Article: 30
Special elements of the lattice of monoid varieties Sergey V. Gusev OriginalPaper 20 April 2018 Article: 29
Axiomatizations of universal classes through infinitary logic Michał M. Stronkowski OriginalPaper Open access 20 April 2018 Article: 26
A note on homomorphisms between products of algebras Ivan ChajdaMartin GoldsternHelmut Länger OriginalPaper Open access 18 April 2018 Article: 25
Recognizing free generating sets of \(\ell \)-groups Daniele Mundici OriginalPaper 18 April 2018 Article: 24
Keimel’s problem on the algebraic axiomatization of convexity A. KomorowskiA. B. RomanowskaJ. D. H. Smith OriginalPaper Open access 17 April 2018 Article: 22
Some preliminary results on the set of principal congruences of a finite lattice G. GrätzerH. Lakser OriginalPaper 17 April 2018 Article: 21
Subcompletions of representable relation algebras Roger D. Maddux OriginalPaper 17 April 2018 Article: 20
Submonoids of groups, and group-representability of restricted relation algebras George M. Bergman OriginalPaper 17 April 2018 Article: 19
Galois connection for multiple-output operations Emil Jeřábek OriginalPaper 17 April 2018 Article: 17
