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// Algebra and Discrete Mathematics
// Archive
Algebra Discrete Math.,
2008
Issue 4,
Pages
23–39
(Mi adm176)
RESEARCH ARTICLE
Gorenstein Latin squares
M. A. Dokuchaev
a
,
V. V. Kirichenko
b
,
M. V. Plakhotnyk
b
,
B. V. Novikov
c
a
Departamento de Matematica Univ. de São Paulo; Caixa Postal 66281, São Paulo, SP; 05315–970 — Brazil
b
Department of Mechanics and Mathematics, Kyiv National Taras Shevchenko Univ., Volodymyrska str., 64, 01033 Kyiv, Ukraine
c
Faculty of Mechanics and Mathematics, Kharkov National Karazin Univ., Svobody sq., 4; 61077 Kharkov, Ukraine
Abstract:
We introduce the notion of a Gorenstein Latin square and consider loops and quasigroups related to them. We study some properties of normalized Gorenstein Latin squares and describe all of them with order
$n\leq 8$
.
Received:
21.10.2008
Revised:
15.12.2008
Language:
English
Fulltext:
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Steklov Math. Inst. of RAS
, 2024