On the Intersection of Closed Unbounded Sets
Abraham, U. ; Shelah, S.
J. Symbolic Logic, Tome 51 (1986) no. 1, p. 180-189 / Harvested from Project Euclid
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Forcing extensions yield models of ZFC in which a long sequence of club subsets of $\omega_1$ has the following property: every subsequence of size $\aleph_1$ has a finite intersection.
Publié le : 1986-03-14
Classification:  
@article{1183742038,
     author = {Abraham, U. and Shelah, S.},
     title = {On the Intersection of Closed Unbounded Sets},
     journal = {J. Symbolic Logic},
     volume = {51},
     number = {1},
     year = {1986},
     pages = { 180-189},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183742038}
}

Abraham, U.; Shelah, S. On the Intersection of Closed Unbounded Sets. J. Symbolic Logic, Tome 51 (1986) no. 1, pp.  180-189. http://gdmltest.u-ga.fr/item/1183742038/