Results 241 to 247 of about 10,590 (247)

Algebras with a Diagonable Subspace whose Centralizer Satisfies a Polynomial Identity

Canadian Journal of Mathematics, 1977
The literature concerning rings with polynomial identity contains several theorems in which the existence of a polynomial identity on a subring implies the existence of such an identity on the ring itself. Belluce and Jain showed in 1968 that a prime ring will satisfy a polynomial identity provided it contains a right ideal with zero left annihilator ...
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Robust Recovery of the Central Subspace for Regression Using the Influence Function of the Rényi Divergence

Statistica Sinica
Summary: A considerable amount of research in the literature has focused on quantifying the effect of extreme observations on classical methods for estimating the Central Subspace (CS) for regression through the study of influence functions and their sample estimates.
Iaci, Ross, Sriram, T. N.
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Brain and other central nervous system tumor statistics, 2021

Ca-A Cancer Journal for Clinicians, 2021
, Jill Barnholtz-Sloan, Carol Kruchko
exaly  

Sufficient dimension reduction through informative predictor subspace

Statistics, 2016
Jae Keun Yoo
exaly  

A martingale-difference-divergence-based estimation of central mean subspace

Statistics and Its Interface, 2019
Yu Zhang, Jicai Liu, Yuesong Wu, Xiangzhong Fang   +3 more
openaire   +1 more source

Heteroscedastic modelling via the autoregressive conditional variance subspace

Canadian Journal of Statistics, 2014
Jin-Hong Park
exaly  

Subspace Estimation with Automatic Dimension and Variable Selection in Sufficient Dimension Reduction

Journal of the American Statistical Association
Jing Zeng, Qing Mai
exaly