A noncommutative limit theorem for homogeneous correlations
Studia Mathematica, Tome 129 (1998) no. 3, pp. 225-252
Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences
We state and prove a noncommutative limit theorem for correlations which are homogeneous with respect to order-preserving injections. The most interesting examples of central limit theorems in quantum probability (for commuting, anticommuting, and free independence and also various q-qclt's), as well as the limit theorems for the Poisson law and the free Poisson law are special cases of the theorem. In particular, the theorem contains the q-central limit theorem for non-identically distributed variables, derived in our previous work in the context of q-bialgebras and quantum groups. More importantly, new examples of limit theorems of q-Poisson type are derived for both the infinite tensor product algebra and the reduced free product, leading to new q-laws. In the first case the limit as q → 1 is studied in more detail and a connection with partial Bell polynomials is established.
@article{10_4064_sm_129_3_225_252,
author = {Romuald Lenczewski},
title = {A noncommutative limit theorem for homogeneous correlations},
journal = {Studia Mathematica},
pages = {225--252},
publisher = {mathdoc},
volume = {129},
number = {3},
year = {1998},
doi = {10.4064/sm-129-3-225-252},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-129-3-225-252/}
}
TY - JOUR AU - Romuald Lenczewski TI - A noncommutative limit theorem for homogeneous correlations JO - Studia Mathematica PY - 1998 SP - 225 EP - 252 VL - 129 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-129-3-225-252/ DO - 10.4064/sm-129-3-225-252 LA - en ID - 10_4064_sm_129_3_225_252 ER -
Romuald Lenczewski. A noncommutative limit theorem for homogeneous correlations. Studia Mathematica, Tome 129 (1998) no. 3, pp. 225-252. doi: 10.4064/sm-129-3-225-252
Cité par Sources :