On certain finitely based varieties of semigroups Charles C. Edmunds Research Article 01 December 1977 Pages: 21 - 39
Idempotent-generated completely O-simple semigroups Francis Pastijn Research Article 01 December 1977 Pages: 41 - 50
Power series developments in lattice ordered semigroups Ernst August Behrens Research Article 01 December 1977 Pages: 51 - 60
Über einige Eigenschaften der Kommutatoren der Symmetrischen Halbgruppe K. Todorov Research Article 01 December 1977 Pages: 61 - 85
A semigroup-theoretic proof of the law of large numbers Jerome A. Goldstein Short Note 01 December 1977 Pages: 89 - 90
Semigroups in which each J-class contains at most one regular D-class K. D. Magill Jr. Short Note 01 December 1977 Pages: 91 - 92
On compact regular semigroups of complex matrices A. Skryago Research Article 01 December 1977 Pages: 95 - 101
On factorizations onto the bicyclic semigroup M. Demlová Research Article 01 December 1977 Pages: 103 - 118
Hereditarily unicoherent continua and monotone structures T. E. Hays Research Article 01 December 1977 Pages: 119 - 124
On some free subsemigroups of a free semigroup Renato M. Capocelli Research Article 01 December 1977 Pages: 125 - 135
On maximal submonoids of BX Ki Hang KimFred W. Roush Research Article 01 December 1977 Pages: 137 - 147
Well-bounded semigroups in connected groups Detlev Poguntke Research Article 01 December 1977 Pages: 159 - 167
Union preserving homomorphisms of semigroups of closed relations Eugene M. Norris Research Article 01 December 1977 Pages: 169 - 179
On the congruence extension property B. BiróE. W. KissP. P. Pálfy Research Announcement 01 December 1977 Pages: 183 - 184
Inversion and joint continuity in semigroups on kω-spaces Bernard L. MadisonJames W. Stepp Research Article 01 December 1977 Pages: 195 - 198
Compactifications of finite-dimensional cones Michael Friedberg Research Article 01 December 1977 Pages: 199 - 228
Endomorphism semigroups of Brouwerian semilattices Peter Köhler Research Article 01 December 1977 Pages: 229 - 234
The admissible trace problem for E-unitary inverse semigroups Karl ByleenPeter Komjáth Research Article 01 December 1977 Pages: 235 - 246
Congruence lattices of Rees matrix semigroups Katherine G. Johnston Research Article 01 December 1977 Pages: 247 - 261
On the maximal semilattice decomposition of the power semigroup of a semigroup Mohan S. Putcha Research Article 01 December 1977 Pages: 263 - 267
Kernel compactifications of uniquely divisible semigroups K. H. Jónsdóttir Research Article 01 December 1977 Pages: 269 - 279
On strongly reversible semigroups Spoletini Cherubini A.A. Varisco Research Announcement 01 December 1977 Pages: 281 - 282
Extensions of homomorphisms of a subsemigroup of a group Kevin E. Osondu Research Article 01 December 1977 Pages: 311 - 318
Maximal inverse subsemigroups of TX(1) Norman R. Reilly Research Article 01 December 1977 Pages: 319 - 326
Representations of semigroups and extension of invariant linear functionals A. Clausing Research Article 15 December 1977 Pages: 327 - 341
Norm-and weak-continuity of translations of measures; a counterexample Gerard L. G. Sleijpen Research Article 19 December 1977 Pages: 343 - 350
The semigroup of a strongly connected automaton Robert H. Oehmke Research Article 28 December 1977 Pages: 351 - 356
Tietze's convexity theorem for semilattices and lattices Robert E. Jamison Research Article 01 December 1978 Pages: 357 - 373
Universal mapping properties of semigroup compactifications J. F. BerglundH. D. JunghennP. Milnes Research Announcement 01 December 1977 Pages: 375 - 386
The minimum reflexive subsemigroup generated by the set of idempotents of a regular semigroup F. E. Masat Short Note 01 December 1977 Pages: 387 - 388