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JOURNALS
// Doklady Akademii Nauk
// Archive
Dokl. Akad. Nauk SSSR,
1989
Volume 307,
Number 5,
Pages
1037–1040
(Mi dan6999)
MATHEMATICS
Three-dimensional manifolds of nonpositive curvature containing Euclidean planes
S. V. Buyalo
A. I. Hertsen Leningrad Pedagogical Institute
UDC:
514
Presented:
A. D. Aleksandrov
Received: 19.04.1988
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English version:
Doklady Mathematics, 1990,
40
:1,
184–186
Bibliographic databases:
©
Steklov Math. Inst. of RAS
, 2026
Fulltext:
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