Fat P-sets in the Space ω*
Ryszard Frankiewicz ; Magdalena Grzech ; Paweł Zbierski
Bulletin of the Polish Academy of Sciences. Mathematics, Tome 53 (2005), p. 121-129 / Harvested from The Polish Digital Mathematics Library
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We prove that-consistently-in the space ω* there are no P-sets with the ℂ-cc and any two fat P-sets with the ℂ⁺-cc are coabsolute.

Publié le : 2005-01-01
EUDML-ID : urn:eudml:doc:280305 
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     author = {Ryszard Frankiewicz and Magdalena Grzech and Pawe\l\  Zbierski},
     title = {Fat P-sets in the Space $\omega$*},
     journal = {Bulletin of the Polish Academy of Sciences. Mathematics},
     volume = {53},
     year = {2005},
     pages = {121-129},
     zbl = {1112.03047},
     language = {en},
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Ryszard Frankiewicz; Magdalena Grzech; Paweł  Zbierski. Fat P-sets in the Space ω*. Bulletin of the Polish Academy of Sciences. Mathematics, Tome 53 (2005) pp. 121-129. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ba53-2-1/