Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUG_1990__25_a2, author = {Alan Dow}, title = {The {Growth} of the {Subuniform} {Ultrafilters} on \ensuremath{\omega}_1}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma} }, pages = {31-51}, publisher = {mathdoc}, volume = {25}, year = {1990}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1990__25_a2/} }
Alan Dow. The Growth of the Subuniform Ultrafilters on ω_1. Ευκλείδης Γ , Tome 25 (1990), p. 31-51. http://geodesic.mathdoc.fr/item/EUG_1990__25_a2/