Erratum

Monika Bhattacharjee () and Arup Bose
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Monika Bhattacharjee: Indian Statistical Institute

Indian Journal of Pure and Applied Mathematics, 2018, vol. 49, issue 4, 783-788

Abstract: Corrections to Matrix polynomial generalizations of the sample variance-covariance matrix when pn1→ y ∈ (0; ∞), Indian Journal of Pure and Applied Mathematics, 48(4) (2017), 575–607 by Monika Bhattacharjee and Arup Bose. Statement of Theorem 4:2 is not correct as stated. The corrected statement (and its proof) is given below in Theorem C4.2. Lemma 4:3 was used to prove Theorem 4.2. Now this needs to be replaced by Lemma C4.3 given below. Specifically, texts between (4:11) and (4:22) and the proofs given in Sections 5:4 and 5:5 should be considered deleted. This does not affect any of the subsequent corollaries and consequences of Theorem 4.2. They continue to remain valid with the new Theorem C4.2.

Date: 2018
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DOI: 10.1007/s13226-018-0301-8

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