Generalising Wigner's theorem
Quantum Physics
2016-07-20 v2 Mathematical Physics
math.MP
Operator Algebras
Abstract
We analyse linear maps of operator algebras mapping the set of rank- projectors onto the set of rank- projectors surjectively. We give a complete characterisation of such maps for prime . The solution is known for as the Wigner's theorem.
Cite
@article{arxiv.1602.04968,
title = {Generalising Wigner's theorem},
author = {Gniewomir Sarbicki and Dariusz Chruściński and Marek Mozrzymas},
journal= {arXiv preprint arXiv:1602.04968},
year = {2016}
}
Comments
6 pages