no. 2
On the structure of dual semigroups
Séminaire Albert Châtelet et Paul Dubreil, Tome 23 (1969-1970) no. 2, Exposé no. DG 2, 5 p. 
@article{SD_1969-1970__23_2_A2_0,
     author = {Schwarz, \v{S}tefan},
     title = {On the structure of dual semigroups},
     journal = {S\'eminaire Albert Ch\^atelet et Paul Dubreil},
     note = {talk:DG 2},
     pages = {DG1--DG5},
     year = {1969-1970},
     publisher = {Secr\'etariat math\'ematique},
     volume = {23},
     number = {2},
     zbl = {0228.20038},
     language = {en},
     url = {https://www.numdam.org/item/SD_1969-1970__23_2_A2_0/}
}
TY  - JOUR
AU  - Schwarz, Štefan
TI  - On the structure of dual semigroups
JO  - Séminaire Albert Châtelet et Paul Dubreil
N1  - talk:DG 2
PY  - 1969-1970
SP  - DG1
EP  - DG5
VL  - 23
IS  - 2
PB  - Secrétariat mathématique
UR  - https://www.numdam.org/item/SD_1969-1970__23_2_A2_0/
LA  - en
ID  - SD_1969-1970__23_2_A2_0
ER  - 
%0 Journal Article
%A Schwarz, Štefan
%T On the structure of dual semigroups
%J Séminaire Albert Châtelet et Paul Dubreil
%Z talk:DG 2
%D 1969-1970
%P DG1-DG5
%V 23
%N 2
%I Secrétariat mathématique
%U https://www.numdam.org/item/SD_1969-1970__23_2_A2_0/
%G en
%F SD_1969-1970__23_2_A2_0
Schwarz, Štefan. On the structure of dual semigroups. Séminaire Albert Châtelet et Paul Dubreil, Tome 23 (1969-1970) no. 2, Exposé no. DG 2, 5 p.. https://www.numdam.org/item/SD_1969-1970__23_2_A2_0/

[1] Grillet (P.A.). - Intersections of maximal ideals in semigroups, Amer. math. Monthly, t. 76, 1969, p. 503-509. | Zbl | MR

[2] Numakura (K.). - Compact dual semigroups without nilpotent ideals, Duke math. J., t. 31, 1964, p. 555-574. | Zbl | MR

[3] Schwarz (Š.). - On dual semigroups, Czech. math. J. , t. 10, 1960, p. 201-230. | Zbl | MR

[4] Schwarz (Š.). - Prime ideals and maximal ideals in semigroups, Czech. math. J., t. 19, 1969, p. 72-79. | Zbl | MR

[5] Schwarz (Š.). - On the structure of dual semigroups, Czech. math. J. (to appear). | Zbl | MR