Connell, E, Zweibel, J. (1991). Exact and coexact matrices
.
JOURNAL OF ALGEBRA, 142(1), 110-117. 10.1016/0021-8693(91)90220-3
Connell, E, Zweibel, J. (1991). Exact and coexact matrices
. JOURNAL OF ALGEBRA, 142(1), 110-117. 10.1016/0021-8693(91)90220-3