activity
20112025
most citedLinear maps preserving the higher numerical ranges of tensor product of matrices

4 citations · 9 across the 8 of their papers we have counts for

collaborators

8 papers

cs.DL2025

US Code growth 1991-2025

Christopher Mantzaris, Ajda Fošner

This is the first scientific article since 2010 counting the words which are effective and permanent federal law in the United States (US) Code. The latest version of the US Code -…

cs.CY2025

Taxation and the relationship between payments and time spent

Christopher Mantzaris, Ajda Fosner

Tax work is costly for society: Administrative tax labour is typically to a high degree shuffled off the government and onto every taxpayer by law. The higher the burden of any tax…

math.RA2014★ 1 cited

Centralizing traces and Lie triple isomorphisms on generalized matrix algebras

Ajda Fosner, Xinfeng Liang, Feng Wei +1

Let be a generalized matrix algebra over a commutative ring and be the center of . Suppose that ${\mathfrak q}\colon \math…

math.FA2013★ 4 cited

Linear maps preserving the higher numerical ranges of tensor product of matrices

Ajda Fošner, Zejun Huang, Chi-Kwong Li +2

We study linear maps preserving the higher numerical ranges of tensor product of matrices.

math.RA2013★ 2 cited

Centralizing Traces and Lie Triple Isomorphisms on Triangular Algebras

Xinfeng Liang, Zhankui Xiao, Feng Wei

Let be a triangular algebra over a commutative ring and be the center of . Suppose that ${\mathfrak q}\colon \mathcal{T}\t…

math.FA2012

Linear maps preserving Ky Fan norms and Schatten norms of tensor products of matrices

Ajda Fosner, Zejun Huang, Chi-Kwong Li +1

For a positive integer , let be the set of complex matrices. Suppose is the Ky Fan -norm with or the Schatten -norm with $1…