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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

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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…