Eigengaps for Hub-Dominant Matrices

Abstract

Hub-dominant matrices are natural extensions of hub matrices. In this article we study eigengaps of the Gram matrix associated with a hub-dominant matrix. A class of hub-dominant matrices is then constructed by using equiangular tight frames.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2011
Accession Number
ADA551536

Entities

People

  • Bruce W. Suter
  • Lixin Shen

Organizations

  • Air Force Research Laboratory

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  • Energy and Power Technologies

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  • Ad Hoc Networks
  • Air Force
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  • Communication Systems
  • Construction
  • Eigenvalues
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  • Inequalities
  • Information Operations
  • Mathematics
  • Matrix Theory
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  • Real Numbers
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