Type of the equiangular tight frames with \(n+1\) vectors in \(R^n\)

  • Authors

    • Somayeh Arbabi Mohammad-Abadi Anar Branch, Islamic Azad University, Anar, Iran
    • Mohammad Najafi Anar Branch, Islamic Azad University, Anar, Iran
    2012-08-22
    https://doi.org/10.14419/ijamr.v1i4.309

  • Abstract

    An equiangular tight frame (ETF) is a \(d \times n\) matrix that has orthogonal rows and unit-norm columns. ETFs have applications in communications, coding theory and quantum computing. In this paper we investigate type of ETFs that have \(n+1\) vectors in \(R^n\). Also we state the connection between these frames with the complete graphs that containing \(n+1\) vertices.

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  • How to Cite

    Arbabi Mohammad-Abadi, S., & Najafi, M. (2012). Type of the equiangular tight frames with \(n+1\) vectors in \(R^n\). International Journal of Applied Mathematical Research, 1(4), 391-401. https://doi.org/10.14419/ijamr.v1i4.309

    Received date: 2012-07-30

    Accepted date: 2012-08-19

    Published date: 2012-08-22