A
A. Jamiołkowski
Publications - 1
Citations - 1285
A. Jamiołkowski is an academic researcher. The author has contributed to research in topics: Nuclear operator & Trace (linear algebra). The author has an hindex of 1, co-authored 1 publications receiving 1063 citations.
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Linear transformations which preserve trace and positive semidefiniteness of operators
TL;DR: In this article, a necessary and sufficient condition for linear transformations in L(A1, A2) to preserve trace of Hermitian and positive semidefinite operators is presented.