On the adjoint semigroups of p-separable BCI-algebras Wenping HuangFang Liu Research Article 17 August 2013 Pages: 317 - 322
A local version of Gearhart’s theorem Sen-Zhong Huang Research Article 17 August 2013 Pages: 323 - 335
Cancellation and embedding theorems for compact uniquely divisible semigroups Kirk Benningfield Research Article 17 August 2013 Pages: 336 - 347
Varieties and pseudovarieties of ordered normal bands Stephen J. Emery Research Article 17 August 2013 Pages: 348 - 366
On free affine semigroups J. C. RosalesP. A. García-Sânchez Research Article 17 August 2013 Pages: 367 - 385
On weak commutativity of po-semigroups and their semilattice decompositions Yonglin Cao Research Article 17 August 2013 Pages: 386 - 394
Deciding embeddability of partial groupoids into semigroups Deko V. Dekov Research Article 17 August 2013 Pages: 395 - 414
Free profinite R-trivial, locally idempotent and locally commutative semigroups José Carlos Costa Research Article 17 August 2013 Pages: 423 - 444
Green’s relations in some categories of strong graph homomorphisms D. G. FitzGerald Research Article 17 August 2013 Pages: 445 - 451
Semigroupes faiblement irréductibles de contractions linéaires sur C(X) Etienne Ménard Research Article 17 August 2013 Pages: 452 - 462
A note on maximal group homomorphic images of completely simple semigroups N. Ruškuc Short Note 17 August 2013 Pages: 466 - 467
Axioms for the finite non-bijective self-maps (Remark on a paper by G. Sági) Isidore Fleischer Short Note 17 August 2013 Pages: 468 - 470