The symmetric genus of 2-groups
Glasgow mathematical journal, Tome 41 (1999) no. 1, pp. 115-124
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A finite group G can be represented as a group of automorphisms of a compact Riemann surface, that is, G acts on a Riemann surface. The symmetric genus σ(G) is the minimum genus of any Riemann surface on which G acts (possibly reversing orientation).
ZIMMERMAN, JAY. The symmetric genus of 2-groups. Glasgow mathematical journal, Tome 41 (1999) no. 1, pp. 115-124. doi: 10.1017/S001708959997057X
@article{10_1017_S001708959997057X,
author = {ZIMMERMAN, JAY},
title = {The symmetric genus of 2-groups},
journal = {Glasgow mathematical journal},
pages = {115--124},
year = {1999},
volume = {41},
number = {1},
doi = {10.1017/S001708959997057X},
url = {http://geodesic.mathdoc.fr/articles/10.1017/S001708959997057X/}
}
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