Re: Logical Operators - another question

[Richard Heck]

On 08/09/2013 03:52 AM, Jens-D. Doll wrote:

Thanks Josh,

now I found it. The problem was, that I could not identify the symbol 
sets. After enabling one set it appears somewhere at the bottom, where 
several others already are shown


Just another question: How do I activate the \sqint symbol? The 
processor says: undefined symbol.


In general, get yourself a copy of the comprehensive list of LaTeX symbols:
http://www.ctan.org/tex-archive/info/symbols/comprehensive/
Look up sqint, and see what packate it requires. Include said package.

In this case, though, you can just go to Document> Settings> Math 
Options, and check "Include esint package automatically". That's the 
right package, and then LyX will take care of it.


Richard

Re: Logical Operators - another question

[Jens-D. Doll]

Thanks Josh,now I found it. The problem was, that I could not identify the symbol sets. After enabling one set it appears somewhere at the bottom, where several others already are shownJust another question: How do I activate the \sqint symbol? The processor says: undefined symbol.
Best RegardsJens-D.Doll, studUniversität HamburgFachgruppe TGI 
Am .08.2013, 13:08 Uhr, schrieb Josh Hieronymus :They're located with the "Miscellaneous" symbols that appear when you click the upside-down "nabla" triangle button. Or, within a math environment, you can simply type "\forall" and "\exists" to get these symbols.
- JoshOn Thu, Aug 8, 2013 at 6:03 AM, Jens-D. Doll  wrote:

Does anyone know, where the forall and exists quantors can be found? I found a lot of mathematical symbols, but not these two.

Greetings,
Jens



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