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Oppenheim's Inequality for the Second Immanant
Published online by Cambridge University Press: 20 November 2018
Abstract
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Denote by d2 the immanant afforded by Sn and the character corresponding to the partition (2, 1n-2). If n ≥ 4, the following analog of Oppenheim's inequality is proved:
for all n-by-n positive semidefinite hermitian A and B.
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- Copyright © Canadian Mathematical Society 1987
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