TY - JOUR
T1 - Maximal subgroups of infinite symmetric groups
AU - Baumgartner, James E.
AU - Shelah, Saharon
AU - Thomas, Simon
PY - 1993
Y1 - 1993
N2 - We prove that it is consistent that there exists a subgroup of the symmetric group Sym(λ) which is not included in a maximal proper subgroup of Sym(λ). We also consider the question of which subgroups of Sym(λ) stabilize a nontrivial ideal on λ.
AB - We prove that it is consistent that there exists a subgroup of the symmetric group Sym(λ) which is not included in a maximal proper subgroup of Sym(λ). We also consider the question of which subgroups of Sym(λ) stabilize a nontrivial ideal on λ.
UR - http://www.scopus.com/inward/record.url?scp=84972534294&partnerID=8YFLogxK
U2 - 10.1305/ndjfl/1093634559
DO - 10.1305/ndjfl/1093634559
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AN - SCOPUS:84972534294
SN - 0029-4527
VL - 34
SP - 1
EP - 11
JO - Notre Dame Journal of Formal Logic
JF - Notre Dame Journal of Formal Logic
IS - 1
ER -