Title of article
ON THE NOMURA ALGEBRAS OF FORMALLY SELF-DUAL ASSOCIATION SCHEMES OF CLASS 2
Author/Authors
حسيني، اعظم نويسنده Department of Mathematics, University of K. N. Toosi University of Technology, P.O.Box 16315-1618, Tehran, Iran Hosseini, Azam , رهنمايي برقي، امير نويسنده Department of Mathematics, University of K. N. Toosi University of Technology, P.O.Box 16315-1618, Tehran, Iran Rahnamai Barghi, Amir
Issue Information
فصلنامه با شماره پیاپی 0 سال 2013
Pages
11
From page
1
To page
11
Abstract
In this paper, the type-II matrices on (negative) Latin square graphs are considered and
it is proved that, under certain conditions, the Nomura algebras of such type-II matrices are trivial.
In addition, we construct type-II matrices on doubly regular tournaments and show that the Nomura
algebras of such matrices are also trivial.
Journal title
Transactions on Combinatorics
Serial Year
2013
Journal title
Transactions on Combinatorics
Record number
1116616
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