Linked Questions

6 votes
1 answer
35k views

script F (or something like it) [duplicate]

How can I enter this 'F' in LaTeX? \mathcal{F} looks quite similar to it, but a little bit different. I prefer not to use additional package if possible.
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  • 642
2 votes
3 answers
8k views

How to write notation of "set of real numbers" in LaTex? [duplicate]

How to write this maths symbol below: I search in enter link description here, but it said \R and $\R$ but is not working.
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  • 2,433
2 votes
0 answers
2k views

How do you write Munkre's topology T? [duplicate]

In James Munkres' classic topology textbook, he writes a topology T using a typeface I am unfamiliar with. I tried looking it up using detexify and checking commonly used character sets but the ...
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  • 481
3 votes
1 answer
313 views

How to write this type of L in equation latex [duplicate]

How I can use this style of L in math mode?
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3 votes
1 answer
367 views

How to get this font in the picture ("MAX-MIN ant system" italic curved font) [duplicate]

Possible Duplicate: What are all the font styles I can use in math mode? can you help me find the right command for this font in the picture, look at the "MAX-MIN" words. Thank you
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  • 287
1 vote
0 answers
367 views

No lower-case caligraphic or double fonts in LyX [duplicate]

I'm new to LaTeX and LyX in general, and my question might be an easy one. I'm having problems in working with some of the mathematical fonts. The upper-case characters seem to work just fine, but ...
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  • 131
0 votes
1 answer
61 views

Is this symbol available in latex? [duplicate]

This G symbol is ofter used to donate a collecttion of sets or a family of intervals.
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  • 135
1 vote
1 answer
52 views

special symbol of H [duplicate]

I wish to write H as below form: But I do not know what is its symbol in the latex! If anyone has experience using this symbol, thanks for providing it.
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0 votes
0 answers
49 views

How to type 'U' like this? [duplicate]

I surf the net, but I can't find a clear example on how to type U like this. Could anyone show a related code example?
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  • 11
695 votes
18 answers
225k views

How to look up a symbol or identify a letter from a math alphabet or other character?

I know what my symbol or character looks like, but I don't know what the command is or which math alphabet it came from. How do I go about finding this out?
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  • 9,771
26 votes
2 answers
139k views

Two different calligraphic font styles in math mode

I have been succesful in using the calrsfs package together with the standard CM type1cm font. I have been able to obtain in separate documents different calligraphic symbols in math mode with \...
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  • 361
27 votes
2 answers
22k views

How to get the "old" \mathcal letters?

I've always been bothered by the look of the standard \mathcal 'E': and think it would be nice to have a calligraphic E that looks more like the \mathcal 'F': . Recently, I stumbled across an old ...
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20 votes
4 answers
10k views

traditional German sans-serif (and serif) blackboard-bold symbols

What I have always been looking for in LaTeX were traditional German sans-serif blackboard-bold letters, mainly for: N (natural numbers), Z (integers), Q (rational numbers), R (reals), C (complex ...
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12 votes
2 answers
1k views

Recognize this letter

Does anybody know how to make the following symbol in LaTeX? I think it is some calligraphic \mathcal{E}. It is not anywhere in this table and online font recognizers do not recognize it. The ...
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  • 1,015
12 votes
2 answers
38k views

Is This Laplace Transform Symbol Available in LaTeX? [duplicate]

I would like to use the Laplace transform symbol that appears in unicode (SCRIPT CAPITAL L U+2112) However, I could only find the following two symbols can be used for Laplace transforms: There are ...
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  • 3,897

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