3 citations · 6 across the 5 of their papers we have counts for
5 papers
math.RA2007★ 2 cited
On Jordan Derivations of Triangular Algebras
Xuehan Cheng, Wu Jing
In this short note we prove that every Jordan derivation of triangular algebras is a derivation.
math.RA2007
Additivity of Maps on Triangular Algebras
Xuehan Cheng, Wu Jing
We prove that every multiplicative bijective map, Jordan bijective map, and Jordan triple bijective map from a triangular algebra onto any ring is automatically additive.
math.RA2007
Elementary Maps on Triangular Algebras
Xuehan Cheng, Wu Jing
In this note we prove that elementary maps on triangular algebras are automically additive.
math.RA2007★ 1 cited
Additivity of Jordan Elementary Maps on Rings
Wu Jing
We prove that Jordan elementary surjective maps on rings are automatically additive.
math.RA2007★ 3 cited
Jordan Triple Elementary Maps on Rings
Wu Jing
We prove that Jordan triple elementary surjective maps on unital rings containing a nontrivial idempotent are automatically additive.