Additional Metadata
Keywords Automorphism, Automorphism group, Endomorphism, Exact sequence, Isomorphism, Semigroup
Persistent URL dx.doi.org/10.1090/S0002-9904-1971-12698-8
Journal Bulletin of the American Mathematical Society
Citation
Pressman, I. (1971). Endomorphisms of exact sequences. Bulletin of the American Mathematical Society, 77(2), 239–242. doi:10.1090/S0002-9904-1971-12698-8