Proceedings of the American Mathematical Society

Author(s): R. Frankiewicz; G. Plebanek; C. Ryll-Nardzewski
Journal: Proc. Amer. Math. Soc. 129 (2001), 97-103.
MSC (2000): Primary 46E15, 46E27, 54C35
Posted: June 21, 2000
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We consider a class of compact spaces

for which the space

of probability Radon measures on

has countable tightness in the

topology. We show that that class contains those compact zero-dimensional spaces for which

is weakly Lindelöf, and, under MA + $\neg$ CH, all compact spaces

with

having property (C) of Corson.

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R. Frankiewicz
Affiliation: Institute of Mathematics, Polish Academy of Sciences, ul. Kopernika 18, 51-617 Wroclaw, Poland
Email: rf@impan.gov.pl

G. Plebanek
Affiliation: Institute of Mathematics, University of Wroclaw, pl. Grunwaldzki 2/4, 50-384 Wro- claw, Poland
Email: grzes@math.uni.wroc.pl

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