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  • What is the difference between \dfrac and \frac? - TeX
    The title says it all, both \dfrac {a} {b} and \frac {a} {b} make fractions, so what is the difference between the two?
  • How to get a little frac - TeX - LaTeX Stack Exchange
    If you want the numerator on top of the denumerator, and have it appear smaller, the way it typically does in inline math mode as opposed to displayed math style, then use \tfrac{x}{y} (requires amsmath or similar package) If you want a diagonal-style fraction, then check out the xfrac package (with sfrac command)
  • Practical consequences of using \over vs. \frac? - TeX
    \[ \frac{\fam0 a}{b} \] For my purposes, should such an issue arise, it is easily resolved by using \frac and so, while this example illustrates a shortcoming of \over and the need for something more robust, it does not illustrate to me any reason to eschew \over when it does yield the desired output
  • math mode - How to do fractions - TeX - LaTeX Stack Exchange
    Welcome to TeX SX! Your question is basically about mathjax usage in websites (such as Math SE), but fortunately, \frac or \dfrac command (for 'better' fractions) work with mathjax
  • Fractions with large elements - TeX - LaTeX Stack Exchange
    With amsmath or mathtools you can write dfrac instead of frac, but since dfrac is used for inline fractions, it won't change anything for you in math environments My workaround is using \displaystyle in the fractions, like Mico mentioned, where I have summations or such elements
  • Elegant fractions in one line - TeX - LaTeX Stack Exchange
    It is nearly always best to use the slashed form for fractions in the text:
  • What is the difference between \over and \frac? - TeX
    The command \over is a so-called "primitive" command that's available in Plain TeX and in LaTeX \frac is a LaTeX-only command that builds on the \over macro to provide something that's much less likely to throw unexpected errors if the user doesn't handle the syntax of the \over command just right Assuming you have the amsmath package loaded, the \frac command is defined as follows
  • Proper display of fractions - TeX - LaTeX Stack Exchange
    The \scaleleftright[maxwidth]{left-delim}{term}{right-delim} macro provides scalable (not extensible) delimiters without forcing vertical height symmetry about \frac s The optional parameter is a width limiter on the delimiters Note that the math axis of the fraction is not altered (as it is with a \raisebox), so the fraction's vinculum remains vertically aligned, automatically
  • Guidelines for typesetting fractions - LaTeX Stack Exchange
    Should one use \frac or ? If you think that should be used, at what point is the fraction "large enough" that one should switch to using \frac? Fractions in subscript and superscript (e g exponents) Fractions at the top or bottom of series and integral symbols Fractions nested within \frac -style fractions Continued fractions





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