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1-3 of 3 results for non-central covariance matrix

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Research article

First published 2019-6

Assessment of Competitive Position of a Firm Using a Multi-dimensional Herfindahl–Hirschman Index and Linear Additive Directional Distance Function

Subhadip Sarkar

The Indian Economic Journal

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Research article

First published 2025

Xingyu Ma, Xinchen Zhuang, Tianxiang Yu

Proceedings of the Institution of Mechanical Engineers,Part O: Journal of Risk and Reliability

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Research article

First published 2016-4

Ann A Lazar, Marco Bonetti, Bernard F Cole [...]

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