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From: "Hans Åberg" <haberg-1@telia.com>
To: ConTeXt users <ntg-context@ntg.nl>
Subject: Quadruple integrals
Date: Thu, 29 Sep 2016 15:04:06 +0200	[thread overview]
Message-ID: <824EC338-E2B3-449F-9C9D-F8B726B8D017@telia.com> (raw)

The example below compiles with latest ConTeXt, suggesting that the Unicode quadruple symbol ⨌ has not been registered as a math symbol, as the command it is set to is ignored.


\setupbodyfont[xits,10pt]

\setupmathematics[integral=nolimits, lcgreek=normal, default=normal]

\appendtoks
  \catcode`∫=\activecatcode
  \letcharcode `∫ \int
  \catcode`∬=\activecatcode
  \letcharcode `∬ \iint
  \catcode`∭=\activecatcode
  \letcharcode `∭ \iiint
  \catcode`⨌=\activecatcode
  \letcharcode `⨌ \undefined
\to \everymathematics


\starttext

\startformula
  ⨌_𝐴 𝑓(𝑥)\, d𝑥 = ∫_𝐵 ∭_𝐶 𝑓(𝑡, 𝒙)\, d𝑡 d𝒙
\stopformula

\stoptext


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             reply	other threads:[~2016-09-29 13:04 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-29 13:04 Hans Åberg [this message]
2016-09-29 18:18 ` Wolfgang Schuster
2016-09-29 18:32   ` Hans Åberg

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