1. Malcev products of unipotent monoids and varieties of bands

   • Mario Petrich

   RESEARCH ARTICLE 19 July 2011 Pages: 161 - 189

2. Generalized affine transformation monoid of a free module of finite rank over finite chain rings

   • Yonglin Cao

   RESEARCH ARTICLE 11 February 2011 Pages: 190 - 204

3. Compact right multipliers on a Banach algebra related to locally compact semigroups

   • Saeid Maghsoudi
   • Mohammad Javad Mehdipour
   • Rasoul Nasr-Isfahani

   RESEARCH ARTICLE 11 June 2011 Pages: 205 - 213

4. Mehler semigroups, Ornstein-Uhlenbeck processes and background driving Lévy processes on locally compact groups and on hypergroups

   • Wilfried Hazod

   RESEARCH ARTICLE 10 June 2011 Pages: 214 - 240

5. A description of n-ary semigroups polynomial-derived from integral domains

   • Jean-Luc Marichal
   • Pierre Mathonet

   RESEARCH ARTICLE 09 February 2011 Pages: 241 - 249

6. Lattice isomorphisms of bisimple monogenic orthodox semigroups

   • Simon M. Goberstein

   RESEARCH ARTICLE 15 April 2011 Pages: 250 - 280

7. A proof of Devadze’s theorem on generators of the semigroup of Boolean matrices

   • Janusz Konieczny

   RESEARCH ARTICLE 20 April 2011 Pages: 281 - 288

8. On the separator of subsets of semigroups

   • Attila Nagy

   RESEARCH ARTICLE 01 May 2011 Pages: 289 - 303

9. The product of quasi-ideal adequate transversals of an abundant semigroup

   • Xiangjun Kong
   • Pei Wang

   RESEARCH ARTICLE 01 June 2011 Pages: 304 - 312

10. On regularity of sup-preserving maps: generalizing Zareckiĭ’s theorem

    • Ulrich Höhle
    • Tomasz Kubiak

    RESEARCH ARTICLE Open access 08 June 2011 Pages: 313 - 319

11. Using filters to describe congruences and band congruences of semigroups

    • Zsófia Juhász
    • Alexei Vernitski

    RESEARCH ARTICLE 31 August 2011 Pages: 320 - 334

12. On semigroups admitting ring structure

    • Ryszard Mazurek

    RESEARCH ARTICLE Open access 17 June 2011 Pages: 335 - 342

13. Optimal estimates for the semigroup generated by the classical Volterra operator on L _p -spaces

    • Oleksandr Gomilko

    RESEARCH PAPER Open access 29 June 2011 Pages: 343 - 350