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// Vestnik Yuzhno-Ural'skogo Gosudarstvennogo Universiteta. Seriya "Matematika. Mekhanika. Fizika"
// Archive
Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz.,
2014
Volume 6,
Issue 3,
Pages
37–41
(Mi vyurm31)
Mathematics
$h$
-Homogeneous
$\lambda$
-spaces
S. V. Medvedev
South Ural State University
Abstract:
Let
$X$
be an
$h$
-homogeneous separable metrizable uncountable
$\lambda$
-space. Then: 1)
$X$
is a CDH-space, 2)
$X$
is homeomorphic to
$X\setminus A$
for any countable subset
$A$
of
$X$
.
Keywords:
CDH-space;
$H$
-homogeneous space;
$\lambda$
-space; homeomorphism.
UDC:
515.124
Received:
05.06.2014
Fulltext:
PDF file (253 kB)
References
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Steklov Math. Inst. of RAS
, 2025