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18.1: List of Symbols

  • Page ID
    2102
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    • \(\epsilon\) "Is an element of".
    • \(\sim\) "Is equivalent to", see equivalence relations. Also "is row equivalent to" for matrices.
    • \(\mathbb{R}\) The real numbers.
    • \(I_{n}\) The \(n \times n\) identity matrix.
    • \(P_{n}^{\mathbb{F}}\) The vector space of polynomials of degree at most \(n\) with coeficients in the field \(\mathbb{F}\).
    • \(\mathbb{M}_{k}^{r}\) The vector space of \(r \times k\) matrices.

    Contributor


    This page titled 18.1: List of Symbols is shared under a not declared license and was authored, remixed, and/or curated by David Cherney, Tom Denton, & Andrew Waldron.