Malcev products of unipotent monoids and varieties of bands Mario Petrich RESEARCH ARTICLE 19 July 2011 Pages: 161 - 189
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
Compact right multipliers on a Banach algebra related to locally compact semigroups Saeid MaghsoudiMohammad Javad MehdipourRasoul Nasr-Isfahani RESEARCH ARTICLE 11 June 2011 Pages: 205 - 213
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
A description of n-ary semigroups polynomial-derived from integral domains Jean-Luc MarichalPierre Mathonet RESEARCH ARTICLE 09 February 2011 Pages: 241 - 249
Lattice isomorphisms of bisimple monogenic orthodox semigroups Simon M. Goberstein RESEARCH ARTICLE 15 April 2011 Pages: 250 - 280
A proof of Devadze’s theorem on generators of the semigroup of Boolean matrices Janusz Konieczny RESEARCH ARTICLE 20 April 2011 Pages: 281 - 288
The product of quasi-ideal adequate transversals of an abundant semigroup Xiangjun KongPei Wang RESEARCH ARTICLE 01 June 2011 Pages: 304 - 312
On regularity of sup-preserving maps: generalizing Zareckiĭ’s theorem Ulrich HöhleTomasz Kubiak RESEARCH ARTICLE Open access 08 June 2011 Pages: 313 - 319
Using filters to describe congruences and band congruences of semigroups Zsófia JuhászAlexei Vernitski RESEARCH ARTICLE 31 August 2011 Pages: 320 - 334
On semigroups admitting ring structure Ryszard Mazurek RESEARCH ARTICLE Open access 17 June 2011 Pages: 335 - 342
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