Volume 45; Issue 1

Semigroup Forum

Volume 45; Issue 1
1

On a multiplication of semigroup varieties

Ju. G. Košelev
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 340 KB
english, 1992
2

Injective endomorphisms of({cal G}_X - normal)semigroups: Infinite defectssemigroups: Infinite defects

Inessa Levi
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 761 KB
english, 1992
3

Note on compatible well orders on a free monoid

Yuji Kobayashi
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 138 KB
english, 1992
4

Interpolation of semigroups and integrated semigroups

Wolfgang Arendt, Frank Neubrander, Ulf Schlotterbeck
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 603 KB
english, 1992
5

On the structure of some group codes

Dongyang Long
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 318 KB
english, 1992
6

On a wreath product embedding and idempotent pure congruences on inverse semigroups

Bernd Billhardt
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 397 KB
english, 1992
7

Perfect elements in Dubreil-Jacotin regular semigroups

T. S. Blyth, Emília Giraldes
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 334 KB
english, 1992
8

Extension properties of WS-groups

G. Hansel, J. P. Troallic
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 432 KB
english, 1992
9

On the linear orderability of two classes of finite semigroups

Kalčo Todorov
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 250 KB
english, 1992
10

Some remarks on the two-dimensional dirac equation

Adam Boborowski
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 555 KB
english, 1992
11

Boundary conditions for one-dimensional positive semigroups

Marlene G. Ulmet
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 1.32 MB
english, 1992
12

Extensions of semigroup valued, finitely additive measures

K. P. S. Bhaskara Rao, R. M. Shortt
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 491 KB
english, 1992
13

The analytical and topological theory of semigroups book review

Dennison R. Brown
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 405 KB
english, 1992
15

On limits in complete semirings

Georg Karner
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 881 KB
english, 1992
16

Bilateral semidirect products of transformation semigroups

M. Kunze
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 734 KB
english, 1992
17

On the structure of (m, n)-commutative semigroups

Attila Nagy
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 414 KB
english, 1992
18

Semigroups of({cal I} - density)continuous functionscontinuous functions

Krzysztof Ciesielski, Lee Larson, Krzysztof Ostaszewski
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 697 KB
english, 1992
19

The structure of morita dual monoids

Peeter Normak
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 436 KB
english, 1992
20

On some presentations of completely regular semigroups

K. S. Ajan
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 484 KB
english, 1992
21

Reduction of a mean ergodic Markov semigroup onC(X)into its irreducible components

Shizuo Miyajima
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 766 KB
english, 1992
22

Moment problems on subsemigroups of ℕ0kand ℤk

Nobuhisa Sakakibara
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 451 KB
english, 1992
23

Presentations of alternating semigroups

Stephen L. Lipscomb
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 514 KB
english, 1992
24

Semigroups associated with generalized Brownian functionals

Takeyuki Hida, Hui-Hsiung Kuo
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 99 KB
english, 1992
25

The translational hull of a subsemigroup of a semilattice of groups

Azeeza Ali Ismaeel, György Pollák
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 124 KB
english, 1992
26

Subdirectly irreducible completely symmetrical semigroups

Attila Nagy
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 291 KB
english, 1992
27

On the ranks of certain semigroups of order-preserving transformations

Gracinda M. S. Gomes, John M. Howie
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 452 KB
english, 1992
28

On some problems of Petrich concerning Bruck and Reilly semigroups

Azeeza Ali Ismaeel
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 204 KB
english, 1992
29

An associative operator on the lattice of varieties of inverse semigroups

David Cowan
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 669 KB
english, 1992
30

Non autonomous evolution operators of hyperbolic type

Giuseppe Da Prato, Eugenio Sinestrari
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 749 KB
english, 1992
31

Finite images and elementary equivalence of completely regular inverse semigroups

Francis Oger
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 600 KB
english, 1992
32

The semigroup generated by certain operators on the congruence lattice of a clifford semigroup

Mario Petrich
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 419 KB
english, 1992
33

Integral transforms of vector measures on semigroups with applications to spectral operators

Werner J. Ricker
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 1001 KB
english, 1992
34

Limited semaphore codes

M. Satyanarayana, Supriya Mohanty
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 405 KB
english, 1992
35

Semigroups and resolvents of bounded variation, imaginary powers andH∞functional calculus

K. Boyadzhiev, R. deLaubenfels
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 588 KB
english, 1992
36

The lower central series of the free partially commutative group

G. Duchamp, D. Krob
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 550 KB
english, 1992
37

Perfect completely semisimple inverse semigroups

S. M. Goberstein
Journal:
Semigroup Forum
Year:
1992
Language:
english
File:
PDF, 181 KB
english, 1992