Artículos de revistas
Identities with involution for the matrix algebra of order two in characteristic p
Registro en:
Israel Journal Of Mathematics. Hebrew Univ Magnes Press, v. 146, n. 337, n. 355, 2005.
0021-2172
WOS:000229326100015
10.1007/BF02773540
Autor
Colombo, J
Koshlukov, P
Institución
Resumen
Let M-2(K) be the matrix algebra of order two over an infinite field K of characteristic p not equal 2. If K is algebraically closed then, up to isomorphism, there are two involutions of first kind on M-2(K), namely the transpose and the symplectic. If K is not algebraically closed, studying *-identities it is still sufficient to consider only these two involutions. We describe bases of the polynomial identities with involution in each of these cases. 146 337 355