Selected topics of the theory of orthogonal decomposition of associative algebras
Fundamentalʹnaâ i prikladnaâ matematika, Tome 4 (1998) no. 1, pp. 187-197
The notion of orthogonal decomposition of associative algebra envelopes such well-known themes as finite affine planes, Hadamard matrices, finite groups with partition, orthogonal decompositions of simple Lie algebras of type $A_n$ into the sum of Cartan subalgebras. Some new problems and results concerning this notion are introduced.
@article{FPM_1998_4_1_a15,
author = {D. N. Ivanov},
title = {Selected topics of the theory of orthogonal decomposition of associative algebras},
journal = {Fundamentalʹna\^a i prikladna\^a matematika},
pages = {187--197},
year = {1998},
volume = {4},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/FPM_1998_4_1_a15/}
}
D. N. Ivanov. Selected topics of the theory of orthogonal decomposition of associative algebras. Fundamentalʹnaâ i prikladnaâ matematika, Tome 4 (1998) no. 1, pp. 187-197. http://geodesic.mathdoc.fr/item/FPM_1998_4_1_a15/