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JSYML
1998
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13 years 10 months ago
A Many Permutation Group Result for Unstable Theories
Abstract. We extend Shelah’s first many model result to show that an unstable theory has 2κ many non-permutation group isomorphic models of size κ, where κ is an uncountable ...
Mark D. Schlatter
APAL
2010
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13 years 11 months ago
Cardinal sequences of LCS spaces under GCH
Let C() denote the class of all cardinal sequences of length associated with compact scattered spaces. Also put C() = {f C() : f(0) = = min[f() : < ]}. If is a cardinal an...
Juan Carlos Martinez, Lajos Soukup