Geodesic
On matrix points in Čech--Stone compactifications of discrete spaces
Commentationes Mathematicae Universitatis Carolinae, Tome 32 (1991) no. 4, pp. 775-780 Cet article a éte moissonné depuis la source Czech Digital Mathematics Library

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We prove the existence of $(2^\tau, \tau )$-matrix points among uniform and regular points of Čech--Stone compactification of uncountable discrete spaces and discuss some properties of these points.
We prove the existence of $(2^\tau, \tau )$-matrix points among uniform and regular points of Čech--Stone compactification of uncountable discrete spaces and discuss some properties of these points.
Classification : 54D35, 54D40
Keywords: Čech--Stone compactification of discrete spaces; weak $p$-points; independent matrix 
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Gryzlov, A. On matrix points in Čech--Stone compactifications of discrete spaces. Commentationes Mathematicae Universitatis Carolinae, Tome 32 (1991) no. 4, pp. 775-780. http://geodesic.mathdoc.fr/item/CMUC_1991_32_4_a20/

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