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  • How can I input a Greek letter in LaTeX like this?
    2 How can I input a Greek letter in LaTeX like this picture? I tried using \psi, \Psi, and \varPsi in math mode and text mode, as well as psiup and uppsi in fonts pxfonts, but it doesn't work I also tried to find this letter in The Comprehensive LATEX Symbol List, but failed
  • math mode - Why can I only use some capital greek letters inside my . . .
    Those capital Greek letters not present in this table are the letters that have the same appearance as some Latin letter Similarly, the list of lowercase Greek letters contains no omicron because it would be identical in appearance to the Latin o Thus, in practice, the Greek letters that have Latin look-alikes are not used in mathematical
  • How can I get bold math symbols? - TeX - LaTeX Stack Exchange
    To make Latin-letter variables bold I can use e g \mathbf{a}, but while putting Greek letters or symbols such as \nabla inside \mathbf doesn't cause any errors or warnings, it also doesn't do anything else What is the best way to make bold math symbols, in particular Greek letters and \nabla?
  • Blackboard bold variants for Greek letters - LaTeX Stack Exchange
    28 The mbboard package provides blackboard bold Greek letters, and the letter you want is \bbmu However, I don't know if you like how the symbol looks (I don't like it, actually ) The mathbbol package with the bbgreekl option also provides (a possibly nicer version of) \bbmu: Use \usepackage[bbgreekl]{mathbbol} in the preamble
  • formatting - Should Greek letters inserted in text (using math mode . . .
    The least painful way I know of inserting a Greek letter in a text is to use the math mode and the corresponding command This will produce an alpha letter : $\\alpha$ But this always produces an
  • Using Greek Letters - TeX - LaTeX Stack Exchange
    If you can use unicode-enabled engines such as XeTeX or LuaTeX, you can simply add the greek letter ρ into the document If you stick to tex of pdftex as engines, you can find a way by the inputenc package, for example here you can find some help
  • fonts - Bold math: Automatic choice between \mathbf and . . . - TeX
    This is a follow-up to this question Suppose you want to denote vectors by upright bold letters; then \\mathbf{u} works fine, except that if it's a Greek letter you have to use \\boldsymbol{\\omega}
  • Does Latex support calligraphic Greek letters?
    For example, if I add \mathcal before a Greek letter, say \mathcal\Beta, the output is the same as the Greek letter alone But I know there is a calligraphic version of Greek letters, like this one So, does Latex support calligraphic Greek letters and, if yes, what is the Latex command for calligraphic Greek letters? Thanks
  • How to get non italic greek symbols with ams packages? - TeX
    Load it with \usepackage[lcgreekalpha]{stix} so that lowercase Greek letters are treated as alphabetical characters and match the current math style Here, I give examples of how to define \upalpha and \upbeta for compatibility with other packages
  • What does the \var prefix stand for in \varphi and \varepsilon etc?
    In Italian schools where Ancient Greek is taught, it's always ε ϑ, ϰ and ϕ The standard “member of” symbol comes directly from Peano, who used the (lunate) epsilon as abbreviation for ἐστί (is) Eventually Knuth chose to use the Greek name, with the var prefix for what he considered to be variants of the main form:





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