THE IDENTICAL CHARACTERISTIC OF A RING |
Atagun, A.O. (Department of Mathematics Kirsehir Ahi Evran University) |
1 | P. J. Arpaia, Rings, subrings, identities and homomorphisms, The Two-Year College Math. J., 5 (1) (1974), 25-28. DOI |
2 | T. W. Hungerford, Algebra, Springer, New York, 2003. |