Geodesic

Volume 36 (1987) no.

Sommaire

Semigroup rings.
p. 1-46
Quasi-orthodox semigroups with inverse transversals.
p. 47-54
Completions and injective hulls of E-reflexive inverse semigroups.
p. 55-68
Regular semigroups with a medial idempotent.
p. 69-74
Using automated reasoning tools: A study of the semigroup F2B2.
p. 75-88
Constructing inverse monoids from small categories.
p. 89-116
A random walk for the solution sought: Remarks on the difference scheme approach to nonlinear semigroups and evolution operators.
p. 117-126
Unification in varieties of idempotent semigroups.
p. 127-146
Maximal prefix products.
p. 147-158
A note on f-disjunctive languages.
p. 159-166
Factorizable semigroups.
p. 167-174
Noble inverse semigroups with bisimple core.
p. 175-178
Structure of ordered semirings.
p. 179-188
Hausdorff topologies on the a-bicyclic semigroup.
p. 189-210
Differentiable monoids with smooth boundary.
p. 211-222
Subprincipal closed ideals in ßN.
p. 223-246
In a left-topological semigroup with dense center the closure of any left ideal is an ideal.
p. 247-248
Semigroups satisfying xy = yg (x,y)x.
p. 249-252
On varieties of completely regular semigroups II.
p. 253-284
Monoids characterized by their quasi-injective S-systems.
p. 285-292
On equalizer-flat and pullback-flat acts.
p. 293-314
On the uniqueness of the coefficient ring in a semigroup ring.
p. 315-322
Monoides et semi-anneaux complets.
p. 323-340
On semigroups with least generating sets.
p. 341-350
The congruences on S(X) which commute with V.
p. 351-364
Connected algebraic monoids.
p. 365-370
Some conditions under which a continuous semigroup morphism is strongly differentiable.
p. 371-374