1. The Schützenberger category of a semigroup

   • Alfredo Costa
   • Benjamin Steinberg

   RESEARCH ARTICLE 26 November 2014 Pages: 543 - 559

2. Quasi-compactness and irreducibility of queueing models

   • Fu Zheng
   • Bao-Zhu Guo

   RESEARCH ARTICLE 19 November 2014 Pages: 560 - 572

3. On additively commutative near-ring congruences on seminearrings

   • Rajlaxmi Mukherjee (Pal)
   • Sujit Kumar Sardar
   • Pavel Pal

   RESEARCH ARTICLE 02 December 2014 Pages: 573 - 583

4. Injectivity of \(S\)-posets with respect to down closed regular monomorphisms

   • Leila Shahbaz
   • Mojgan Mahmoudi

   RESEARCH ARTICLE 05 February 2015 Pages: 584 - 600

5. Numerical semigroups of genus six and double coverings of curves of genus three

   • Takeshi Harui
   • Jiryo Komeda

   RESEARCH ARTICLE 17 December 2014 Pages: 601 - 610

6. Distance labellings of Cayley graphs of semigroups

   • Andrei Kelarev
   • Charl Ras
   • Sanming Zhou

   Research Article 20 August 2015 Pages: 611 - 624

7. A generalization of the \(n\)-weak module amenability of banach algebras

   • Berna Arslan
   • Hülya İnceboz

   Research Article 09 December 2014 Pages: 625 - 640

8. On solutions of a composite equation related to subsemigroups determination

   • Jacek Chudziak

   RESEARCH ARTICLE Open access 10 December 2014 Pages: 641 - 647

9. Ordered groupoids and the holomorph of an inverse semigroup

   • N. D. Gilbert
   • E. A. McDougall

   Research Article 11 December 2014 Pages: 648 - 662

10. On the homological classification of pomonoids: Clifford pomonoids

    • Mati Kilp

    Research Article 10 December 2014 Pages: 663 - 674

11. A syntactic congruence for languages of birooted trees

    • Achim Blumensath
    • David Janin

    Research Article 20 December 2014 Pages: 675 - 698

    

12. M-systems and scattering systems of semigroup actions

    • Huoyun Wang
    • Zhijing Chen
    • Human Fu

    Research Article 07 July 2015 Pages: 699 - 717

13. On the Hilbert function of the tangent cone of a monomial curve

    • M. D’Anna
    • M. Di Marca
    • V. Micale

    RESEARCH ARTICLE 28 September 2015 Pages: 718 - 730

14. Left strongly archimedean ordered semigroups

    • Niovi Kehayopulu
    • Michael Tsingelis

    Short Note 16 December 2014 Pages: 731 - 736

    

15. The axiomatizability of the class of root closed monoids

    • K. Alan Loper
    • Greg Oman
    • Nicholas J. Werner

    SHORT NOTE 09 December 2014 Pages: 737 - 740