On polynomials in two projections

Ilya Spitkovsky

    Research output: Contribution to journalArticle

    Abstract

    Conditions are established on a polynomial f in two variables under which the equality f(P1, P2) = 0 for two orthogonal projections P1, P2 is possible only if P1 and P2 commute.

    Original languageEnglish (US)
    Pages (from-to)154-158
    Number of pages5
    JournalElectronic Journal of Linear Algebra
    Volume15
    StatePublished - May 15 2006

    Fingerprint

    Orthogonal Projection
    Commute
    Equality
    Projection
    Polynomial

    Keywords

    • Orthogonal projections
    • Polynomial equations

    ASJC Scopus subject areas

    • Algebra and Number Theory

    Cite this

    On polynomials in two projections. / Spitkovsky, Ilya.

    In: Electronic Journal of Linear Algebra, Vol. 15, 15.05.2006, p. 154-158.

    Research output: Contribution to journalArticle

    Spitkovsky, I 2006, 'On polynomials in two projections', Electronic Journal of Linear Algebra, vol. 15, pp. 154-158.
    Spitkovsky, Ilya. / On polynomials in two projections. In: Electronic Journal of Linear Algebra. 2006 ; Vol. 15. pp. 154-158.
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