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// Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika
// Archive
Vestnik Moskov. Univ. Ser. 1. Mat. Mekh.,
1987
Number 5,
Pages
16–19
(Mi vmumm3139)
Mathematics
The countable character of
$X$
in
$\beta X$
versus the countable character of the diagonal in
$X\times X$
V. I. Ponomarev
,
V. V. Tkachuk
UDC:
515.12
Received:
27.02.1986
Fulltext:
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Steklov Math. Inst. of RAS
, 2025
Fulltext:
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