Geodesic
Second centralizers of partial transformations
Czechoslovak Mathematical Journal, Tome 51 (2001) no. 4, pp. 873-888.

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

Second centralizers of partial transformations on a finite set are determined. In particular, it is shown that the second centralizer of any partial transformation $\alpha $ consists of partial transformations that are locally powers of $\alpha $.
Classification : 20M20
Keywords: partial transformation; second centralizer 
@article{CMJ_2001__51_4_a14,
     author = {Konieczny, Janusz},
     title = {Second centralizers of partial transformations},
     journal = {Czechoslovak Mathematical Journal},
     pages = {873--888},
     publisher = {mathdoc},
     volume = {51},
     number = {4},
     year = {2001},
     mrnumber = {1864048},
     zbl = {1003.20053},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_2001__51_4_a14/}
}
TY  - JOUR
AU  - Konieczny, Janusz
TI  - Second centralizers of partial transformations
JO  - Czechoslovak Mathematical Journal
PY  - 2001
SP  - 873
EP  - 888
VL  - 51
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMJ_2001__51_4_a14/
LA  - en
ID  - CMJ_2001__51_4_a14
ER  - 
%0 Journal Article
%A Konieczny, Janusz
%T Second centralizers of partial transformations
%J Czechoslovak Mathematical Journal
%D 2001
%P 873-888
%V 51
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMJ_2001__51_4_a14/
%G en
%F CMJ_2001__51_4_a14
Konieczny, Janusz. Second centralizers of partial transformations. Czechoslovak Mathematical Journal, Tome 51 (2001) no. 4, pp. 873-888. http://geodesic.mathdoc.fr/item/CMJ_2001__51_4_a14/