On Semi-Special Permutations I
Glasgow mathematical journal, Tome 2 (1956) no. 1, pp. 18-35
Voir la notice de l'article provenant de la source Cambridge University Press
In an earlier paper [1] on groups which are the products of two finite cyclic groups with trivial intersection, certain permutations, called “semi-special”, played a certain role. The permutation π of the numbers 1, 2,..., n is semi-special if† πn=n, and if, for every y ε [n],is again a permutation, namely a power (depending on y) of π.
Yacoub, K. B. On Semi-Special Permutations I. Glasgow mathematical journal, Tome 2 (1956) no. 1, pp. 18-35. doi: 10.1017/S2040618500033396
@article{10_1017_S2040618500033396,
author = {Yacoub, K. B.},
title = {On {Semi-Special} {Permutations} {I}},
journal = {Glasgow mathematical journal},
pages = {18--35},
year = {1956},
volume = {2},
number = {1},
doi = {10.1017/S2040618500033396},
url = {http://geodesic.mathdoc.fr/articles/10.1017/S2040618500033396/}
}
[1] 1.Yacoub, K. R., General products of two finite cyclic groups, Proc. Glasgow Math. Assoc., 2 (1955), 116–123, Google Scholar | DOI
[2] 2.Douglas, J., On finite groups with two independent generators. Exponential substitutions, Proc. Nat. Acad. Sci., U.S.A., 37 (1951), 749–760. Google Scholar
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