WU Dan, LI He, CAO Chong-guang. Induced Maps Preserving Inverses of Upper Triangular Matrices[J]. 2015, 20(5): 116-118.DOI: 10.15938/j.jhust.2015.05.023.
To solve the problem of induced map preserving inverses of uppertriangular matrices over a field F
matrix techniques and elementary methods are used. Two concepts - the induced map and the map preserving inver- ses of matrices on Tn (F) are defined. In this paper
the concrete forms of induced map preserving inverses of matri- ces on Tn (F) are given.