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Multiple meanings of vertical bars

Examples from arXiv

arxiv:1008.0249, page 70

  • On the region
    U^={zPczEcδ1,|η(t)|1},
    • set "such that", norm(?), absolute value

arxiv:0903.4647, page 14

  • Cyl(L,W):={xRd|x1|L,x22+x32++xd2W2}
    • set "such that", absolute value

arxiv:1912.09447, page 11

  • P:={|R|R|R=1}

    • set such that, bra-ket notation, \mid is not used
  • {g|R|gU(1)}

    • set such that, bra-ket notation, \mid is not used, 2nd vertbar is set fence

arxiv:q-alg/971004, page 12, example 13

  • {x(1|2)}{y(2|3)}{a|b,c|d,e,f,g}
    • multibraces, partitions

arxiv:1806.06107, page 27, eq 36

  • F(Hd)=conv{U|00|U:UCd}
    • bra-ket notation only. Set "such that" written with a colon :.

arxiv:1806.09446, page 12

  • Γ1={p|(2|p)=1}.
    Further
    Γs={p2s+2|p(1|p)}
    • set "such that", divides, Legendre symbol

arxiv:1912.05696, page 15, theorem 5

  • Let a coherent assessment
    (x,μ)
    on
    {C|A,D|(C|A)}
    be given.
    • iterated conditional, no "such that"

arxiv:0505018, page 14

  • {ω|vxε|2+}

    • no set, braces group an expression. Vertical bar is absolute value.

arxiv:1806.10734, page 12

  • We will use symbols of the form
    {N|A|d}
    to indicate the order of the stencil in (37)
    • no set, special symbol notation
    • example use:
      {N|A:0|d:0}

arxiv:1804.03896, top of page 21

  • The convergence of the sequence
    {n|Xn,(T)|2}
    to zero
    • "sequence" brace notation. vertical bar is a matrix norm or absolute value.