PPN362162808, Tome 4 (1972)

p. 1-33

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A class of semigroups embeddable in groups.

Trotter, P.G.

p. 1-13

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A categorical approach to invariant means and fixed point properties.

Grossman, M.W.

p. 14-44

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Bisimple left inverse semigroups.

Venkatesan, P.S.

p. 34-45

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The Schützenberger group of an H-class in the semigroup of binary relations.

Hardy, D.W. ; Markowsky, G. ; Brandon, R.L.

p. 45-53

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Embedding semigroups in congruence-free semigroups.

Munn, W.D.

Gabovic, E.Ja. ; Rubanovic, G.J.

p. 46-60

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The lattice of convex subgroupoids of an ordered groupoid.

p. 54-64

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Maximal semigroup orbits.

Borrego, J.T. ; Devun, E.E.

p. 61-68

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Locally compact subgroups of the spectrum of the measure algebra III.

Dunkl, C. ; Ramirez, D.

p. 65-76

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The equivalence of uniquely divisible semigroups and uniquely representable semigroups on the two-cell.

Devun, E.E.

p. 69-72

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Finiteness of lattices of congruences on commutative semigroups.

Tamura, T. ; Nordahl, T.E.

p. 73-77

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On endomorphisms and partial transformations.

Maxson, C.J.

p. 77-80

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On semigroups of Boolean ring endomorphisms.

Maxson, C.J.

p. 78-82

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On equationally compact semigroups.

Taylor, W.

p. 81-88

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On Putcha's Theorem concerning semilattice of archimedean semigroups.

Tamura, T.

p. 83-86

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Translations of commutative unique factorization semigroups.

Arendt, B.D. ; Stuth, C.J.

p. 87-92

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A counterexample in the cohomology of monoids.

Nico, W.R.

p. 93-94

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Idempotents and product representations with applications to the semigroup of binary relations.

Markowsky, G.

p. 95-119

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Structure theorems for regular semigroups.

Lallement, G.

p. 95-123

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The homomorphic image of a T -semigroup.

Engel, A.B.

p. 120-126

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Sur les ...-bandes finies et les demigroupes totalement ordonnés ...-simples.

Merlier, T.

p. 124-149

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The structure of bisimple orthodox semigroups as ordered pairs.

Clifford, A.H.

p. 127-136

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The structure of bisimple left unipotent semigroups as ordered pairs.

Clifford, A.H.

p. 137-144

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Some finiteness conditions on indecomposable operands.

Nico, W.R.

p. 145-153

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Small semilattices.

Lau, A. Yiu-¥a

p. 150-155

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Multi-mobs.

Chae, Y.

p. 154-159

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Some examples of clans.

Friedberg, M.

p. 156-164

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(0,1) - Matrices and semigroups of ring endomorphisms.

Maxson, C.J.

p. 160-166

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Translational hull of an inverse semigroup.

Ault, J.E.

p. 165-168

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Semigroups of right quotients of a semigroup which is a semilattice of groups.

Hinkle, C.V. jr.

p. 167-173

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A class of semigroups having almost trivial multiplications.

Mislove, M. ; Berglund, J.F.

p. 169-172

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Is minimal group congruence smallest?

Tamura, T. ; Hamilton, H.B.

p. 173-176

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Maximal ideal complements which are subsemigroups.

Propes, J.C.

p. 174-175

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The lattice of ideals of a compact semilattice.

Stepp, J.W.

p. 176-180

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When is a functionally free algebra free?

Evans, T.

p. 177-184

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Dimensionally stable semilattices.

Lawson, J.D.

p. 181-185

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On semigroups and uniform partial bands.

p. 185-188

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Concerning restrictions of Green's H equivalence.

Carruth, J.H. ; Clark, C.E.

p. 186-190

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Theorie des congruences premieres.

Chacron, M. ; Chacron, J.

p. 189-199

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Compact semitopological inverse Clifford semigroups.

Berglund, J.F.

p. 191-215

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Congruences on generalized inverse semigroups.

p. 200-205

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Clan acts and codimension.

Hofmann, K.H. ; Day, J.M.

p. 206-214

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On semigroups in which every Rees one-sided congruence is a congruence.

Baird, G.R. ; Thierrin, G.

p. 215-223

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Locally testable semigroups.

Zalcstein, Y.

p. 216-227

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Actions of a noncompact semigroup with zero.

King, L.

p. 224-231

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On a sublattice- of the lattice of congruences on a 0-regular semigroup.

p. 228-235

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The kernel of the wreath product of semigroups.

McKnight, J.D. ; Sadowski, E.

p. 232-236

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Sur les idéaux des demi-groupes nilpotents.

Merlier, T.

p. 236-242

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Primary semigroups.

p. 237-241

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Subdirect decompositions of finitely generated commutative semigroups.

p. 242-247

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Push-outs and strict projective limits of semilattices.

Hofmann, K.H. ; Stralka, A.

p. 243-261

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Actions by a bisimple w-semigroup.

Kelemen, C.F.

p. 248-251

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Finiteness conditions for finitely generated monoids.

Thierrin, G.

p. 252-254

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Note of the greatest'semilattice decomposition of a semigroup.

Tamura, T.

p. 255-261

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A simple construction of semigroups all of whose subsemigroups are left ideals.

Petrich, M.

p. 262-266

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Free inverse semigroups.

Munn, W.D.

p. 262-269

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Primitive idempotent measures on locally compact semigroups.

Choy, S.T.L.

p. 267-273

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On 0-simple semigroups.

p. 270-272

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Minimal group congruences need not be smallest.

Schein, B.M.

p. 273-276

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The Sverdlovsk tetrad.

Shevrin, L.N.

p. 274-280

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Remark on the smallest semilattice congruence.

Tamura, T.

p. 277-282

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On a technique for representing semigroups as endomorphism semigroups of graphs with given property.

Mendelsohn, E.

p. 283-294

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Errors in elements of compact semigroups.

Hofmann, K.H. ; Mislove, M. ; Carruth, J.H.

Lawson, J.D. ; Hildebrant, J.A.

p. 285-322

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Embedding in compact uniquely divisible semigroups.

p. 295-300

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Hereditary and semi-hereditary monoids.

Dorofeeva, M.P.

p. 301-311

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A new representation theorem for completely (0-)simple semigroups.

Schein, B.M.

p. 312-320

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Subdirect decompositions of finite commutative semigroups.

p. 321-326

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On the structure of semigroups which are unions of groups.

Warne, R.J.

p. 323-330

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Building semigroups from groups (and reduced semigroups).

p. 327-334

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Generators of categories of compact irreducible semigroups.

Bowman, T.T.

p. 331-339

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On bands in which every finitely generated subband is an endomorphic image.

Gabovic, E.

p. 335-340

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The embeddability of an invertible measure.

Fisher, M.

p. 340-353

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Cardinalities of D-classes in Bn.

Butler, K.K.H. ; Brandon, R. ; Hardy, D.W. ; Markowsky, G.

p. 341-344

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The intersection of free submonoids of a free monoid is free.

Tilson, B.

p. 345-350

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Free inverse semigroups.

Scheiblich, H.E.

p. 351-359

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Semigroups in which a power of each element lies in a subgroup.

Putcha, M.S.

p. 354-361

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The maximal quotient semigroup.

McMorris, F.R.

p. 360-364

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Some subdirectly irreducible idem-potent semigroups.

Gerhard, J.A.

p. 362-369

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An example of two non-isomorphic finite subdirectly irreducible bands generating the same variety of bands.

Schein, B.M.

p. 365-366

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The theory of operations as the general theory of groups - Dissertation, Voronez, 1922, 80 pp. An historical review by L.M. Gluskin and B.M. Schein

Suskeviv, A.K.

p. 367-371

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Costability in SEM and TSL.

Lau, A.Y.W.