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JOURNALS
// Doklady Akademii Nauk
// Archive
Dokl. Akad. Nauk SSSR,
1983
Volume 270,
Number 4,
Pages
786–788
(Mi dan10064)
This article is cited in
1
paper
MATHEMATICS
The
$\Sigma $
-enumeration principle
Yu. L. Ershov
Institute of Mathematics, Siberian Branch of USSR Academy of Sciences, Novosibirsk
UDC:
517.11
Received: 29.12.1982
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