Characterization of linear maps preserving positive decomposable vectors on second symmetric products, with applications to CP cone automorphisms, CP-rank-1 preservers, and Drazin/Moore-Penrose inverse preservation.
A note on Drazin inverses.Pacific J
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.FA 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Positive Linear Maps on Second Symmetric Product Spaces
Characterization of linear maps preserving positive decomposable vectors on second symmetric products, with applications to CP cone automorphisms, CP-rank-1 preservers, and Drazin/Moore-Penrose inverse preservation.