Positive theory of a free semigroup
Doklady Akademii Nauk, Tome 211 (1973) no. 4, pp. 772-774.

Voir la notice de l'article provenant de la source Math-Net.Ru

@article{DAN_1973_211_4_a3,
     author = {V. G. Durnev},
     title = {Positive theory of a free semigroup},
     journal = {Doklady Akademii Nauk},
     pages = {772--774},
     publisher = {mathdoc},
     volume = {211},
     number = {4},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_211_4_a3/}
}
TY  - JOUR
AU  - V. G. Durnev
TI  - Positive theory of a free semigroup
JO  - Doklady Akademii Nauk
PY  - 1973
SP  - 772
EP  - 774
VL  - 211
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1973_211_4_a3/
LA  - ru
ID  - DAN_1973_211_4_a3
ER  - 
%0 Journal Article
%A V. G. Durnev
%T Positive theory of a free semigroup
%J Doklady Akademii Nauk
%D 1973
%P 772-774
%V 211
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_211_4_a3/
%G ru
%F DAN_1973_211_4_a3
V. G. Durnev. Positive theory of a free semigroup. Doklady Akademii Nauk, Tome 211 (1973) no. 4, pp. 772-774. http://geodesic.mathdoc.fr/item/DAN_1973_211_4_a3/