Decomposition of operator semigroups on W*-algebras András BátkaiUlrich GrohMarco Schreiber RESEARCH ARTICLE 09 December 2011 Pages: 8 - 24
Finite Tarski algebras are determined by their endomorphisms Hernando Gaitán RESEARCH ARTICLE 21 September 2011 Pages: 25 - 32
On the topological center of a Banach algebra related to a foundation topological semigroup Saeid MaghsoudiRasoul Nasr-Isfahani Research Article 20 December 2011 Pages: 33 - 38
Structure theorems for weakly B-abundant semigroups Yanhui Wang RESEARCH ARTICLE 12 July 2011 Pages: 39 - 58
Green’s relations and regularity for semigroups of transformations that preserve order and a double direction equivalence Lun-Zhi DengJi-Wen ZengTai-Jie You RESEARCH ARTICLE 08 September 2011 Pages: 59 - 68
A classification of maximal idempotent-generated subsemigroups of finite orientation-preserving singular partial transformation semigroups Ping Zhao RESEARCH ARTICLE 31 August 2011 Pages: 69 - 80
Sensitivity and chaos of semigroup actions Huoyun WangXiongwu LongHeman Fu RESEARCH ARTICLE 08 September 2011 Pages: 81 - 90
The semigroup of combinatorial configurations Maria Bras-AmorósKlara Stokes SHORT NOTE 22 September 2011 Pages: 91 - 96
Maximal regular subsemibands of finite order-preserving transformation semigroups K(n,r) Ping Zhao RESEARCH ARTICLE 22 September 2011 Pages: 97 - 115
On the growth of generating sets for direct powers of semigroups J. T. HydeN. J. LoughlinA. R. Wallis RESEARCH ARTICLE 05 November 2011 Pages: 116 - 130
Generalized Cayley graphs of semigroups I Yongwen Zhu RESEARCH ARTICLE 29 December 2011 Pages: 131 - 143
Generalized Cayley graphs of semigroups II Yongwen Zhu RESEARCH ARTICLE 29 December 2011 Pages: 144 - 156
E-unitary almost factorizable orthodox semigroups Miklós HartmannMária B. Szendrei RESEARCH ARTICLE 22 March 2011 Pages: 157 - 175
Bipartite graphs and completely 0-simple semigroups Norman R. Reilly RESEARCH ARTICLE 29 December 2011 Pages: 176 - 199
A note on two equivalence relations on inverse semigroups Hasan Pourmahmood-Aghababa SHORT NOTE 20 December 2011 Pages: 200 - 202