On pairs of definable orthogonal families
Dodos, Pandelis ; Kanellopoulos, Vassilis
Illinois J. Math., Tome 52 (2008) no. 1, p. 181-201 / Harvested from Project Euclid
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We introduce the notion of an M-family of infinite subsets of ℕ which is implicitly contained in the work of Mathias. We study the structure of a pair of orthogonal hereditary families $\mathcal{A}$ and $\mathcal{B}$ , where $\mathcal{A}$ is analytic and $\mathcal{B}$ is C-measurable and a M-family.
Publié le : 2008-05-15
Classification:  03E15,  05D10,  28A05,  54H05 
@article{1242414127,
     author = {Dodos, Pandelis and Kanellopoulos, Vassilis},
     title = {On pairs of definable orthogonal families},
     journal = {Illinois J. Math.},
     volume = {52},
     number = {1},
     year = {2008},
     pages = { 181-201},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1242414127}
}

Dodos, Pandelis; Kanellopoulos, Vassilis. On pairs of definable orthogonal families. Illinois J. Math., Tome 52 (2008) no. 1, pp.  181-201. http://gdmltest.u-ga.fr/item/1242414127/