1. Сплетения И Уравнения В Полугруппах

   • Ю. Г. Кошелев

   Research Articles 01 December 1975 Pages: 1 - 13

2. Idempotent endomorphisms on standard threads

   • George Akst
   • Thomas P. Dence

   Research Articles 01 December 1975 Pages: 14 - 21

3. Some free submonoids of the free monoid of prefix codes

   • H. J. Shyr

   Research Articles 01 December 1975 Pages: 22 - 29

4. A family of bisimple inverse semigroups

   • John B. Hickey

   Research Articles 01 December 1975 Pages: 30 - 48

5. Schützenberger groups ofH-Classes containing odd degree polynomials-Classes containing odd degree polynomials

   • K. D. Magill Jr.
   • S. Subbiah

   Research Articles 01 December 1975 Pages: 49 - 78

6. Theorie ded Demi-Groupes Hyperperiodiques —Applications Aux Demi-Groupes n-Potents

   • J. Chacron

   Research Announcements 01 December 1975 Pages: 79 - 89

7. Is topologically simple simple?

   • W. E. Clark
   • A. Mukherjea
   • N. A. Tserpes

   Short Notes 01 December 1975 Pages: 90 - 93

8. Bibliographical items

   Bibliographical Items 01 December 1975 Pages: 94 - 94

9. The direct sum of semigroups is of inner type

   • R. B. Hora
   • Naoki Kimura

   Research Articles 01 December 1975 Pages: 95 - 101

10. Prüfer and Dedekind monoids II

    • M. P. Dorofeeva
    • V. L. Mannepalli
    • M. Satyanarayana

    OriginalPaper 01 December 1975 Pages: 102 - 114

11. Arithmetic properties of certain partially ordered semigroups

    • R. S. Pierce

    Research Articles 01 December 1975 Pages: 115 - 129

12. Quotients of uniform semigroups

    • Donald Marxen

    Research Articles 01 December 1975 Pages: 130 - 139

13. Inverse semigroups on graphs

    • C. J. Ash
    • T. E. Hall

    Research Articles 01 December 1975 Pages: 140 - 145

14. On compact affine semigroups

    • H. L. Chow

    Research Articles 01 December 1975 Pages: 146 - 152

15. Some general results on fixed points and invariant means

    • Hugo D. Junghenn

    Research Articles 01 December 1975 Pages: 153 - 164

16. Gauss measures on semigroups

    • John Yuan

    Research Articles 01 December 1975 Pages: 165 - 169

17. Cancellative semigroups with non-empty center

    • Thomas Nordahl

    Research Announcements 01 December 1975 Pages: 170 - 177

18. Minimal group congruences

    • Wen-Jin Woan

    Short Notes 01 December 1975 Pages: 178 - 180

19. Recognizable languages and finite semilattices of groups

    • Gerard Lallement
    • Elaine Milito

    Short Notes 01 December 1975 Pages: 181 - 184

20. Vereinigungserweiterungen Durch Vollständig O-Einfache Halbgruppen

    • H. Jürgensen

    Short Notes 01 December 1975 Pages: 185 - 188

21. A survey of semigroups of continuous selfmaps

    • K. D. Magill Jr.

    Survey Article 01 December 1975 Pages: 189 - 282

22. Thed-Category of a semigroup

    • Jonathan Leech

    Research Article 01 December 1975 Pages: 283 - 296

23. Products of idempotent order-preserving transformations of arbitrary chains

    • Boris M. Schein

    Research Article 01 December 1975 Pages: 297 - 309

24. Multiplication semigroups

    • V. L. Mannepalli

    Research Article 01 December 1975 Pages: 310 - 327

25. Residuation in semigroups of pre-closures

    • C. A. Boyd

    Research Article 01 December 1975 Pages: 328 - 336

26. On semigroups with maximal conditions

    • E. Hotzel

    Research Article 01 December 1975 Pages: 337 - 362

27. Quasi-inverse semigroup congruences on an orthodox semigroup

    • Miyuki Yamada

    Research Article 01 December 1975 Pages: 363 - 369

28. Some remarks on E-m semigroups

    • Ada Varisco

    Short Note 01 December 1975 Pages: 370 - 372