On Erb’s uncertainty principle
Studia Mathematica, Tome 232 (2016) no. 1, pp. 7-17
Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences
We improve a result of Erb, concerning an uncertainty principle for orthogonal polynomials. The proof uses numerical range and a decomposition of some multiplication operators as a difference of orthogonal projections.
Keywords:
improve result erb concerning uncertainty principle orthogonal polynomials proof uses numerical range decomposition multiplication operators difference orthogonal projections
Affiliations des auteurs :
Hubert Klaja  1
Hubert Klaja. On Erb’s uncertainty principle. Studia Mathematica, Tome 232 (2016) no. 1, pp. 7-17. doi: 10.4064/sm8241-3-2016
@article{10_4064_sm8241_3_2016,
author = {Hubert Klaja},
title = {On {Erb{\textquoteright}s} uncertainty principle},
journal = {Studia Mathematica},
pages = {7--17},
year = {2016},
volume = {232},
number = {1},
doi = {10.4064/sm8241-3-2016},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/sm8241-3-2016/}
}
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