9 citations · 15 across the 2 of their papers we have counts for
2 papers
math.RA2013★ 6 cited
Adjacency preservers on invertible hermitian matrices II
Marko Orel
Maps that preserve adjacency on the set of all invertible hermitian matrices over a finite field are characterized. It is shown that such maps form a group that is generated by the…
math.RA2013★ 9 cited
Adjacency preservers on invertible hermitian matrices I
Marko Orel
Hua's fundamental theorem of geometry of hermitian matrices characterizes all bijective maps on the space of all hermitian matrices, which preserve adjacency in both directions. In…