ON JORDAN ISOMORPHISMS OF 2-TORSION FREE PRIME GAMMA RINGS

Sujoy Chakraborty, Akhil Chandra, Paul
2010 Novi Sad J. Math   unpublished
This paper defines an isomorphism, an anti-isomorphism and a Jordan isomorphism in a gamma ring and develops some important results relating to these concepts. Using these results we prove Herstein's theorem of classical rings in case of prime gamma rings by showing that every Jordan isomorphism of a 2-torsion free prime gamma ring is either an isomorphism or an anti-isomorphism.
fatcat:45vplsbzmnferedjcc4tpac5h4