[Tex/LaTex] Equations didn’t fit

amsmathbeamerequationsmath-mode

I created a presentation with University of Hamburg beamer theme, which can be found here. However, in a slide, I wrote long equations but they did not fit and I cannot fix this problem. This is the print screen of this slide.
enter image description here

Best Answer

If you really need to do this, then there is the shrink option to the frame environment in beamer. One writes \begin{frame}[shrink=20] to get at least a 20% reduction in size. So a minimal version of your example looks like:

\documentclass{beamer}

\setbeamertemplate{navigation symbols}{}

\begin{document}

\begin{frame}[shrink=20]
\frametitle{Vector Error Correction Models}
\begin{equation}
  \Delta X_t = \alpha_0 + \sum_{i=1}^I a_i \Delta X_{t-i} +
  \sum_{j=1}^J b_j \Delta Y_{t-j} + \sum_{k=1}^K c_k \Delta Z_{t-k}
  + \Theta \mu_{t-1} + \epsilon_t
\end{equation}
\end{frame}

\end{document}

producing

Squeezed output

whereas without shrink one gets:

Original output

Note the shrink option implies the squeeze option, which removes alot of the vertical spacing. See the beamer userguide for more information.

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