scripts:
  - '<script src="https://cdnjs.cloudflare.com/ajax/libs/headjs/1.0.3/head.js"></script>'
  - '<script src="https://cdnjs.cloudflare.com/ajax/libs/reveal.js/3.7.0/js/reveal.js"></script>'
  - '<script src="https://cdnjs.cloudflare.com/ajax/libs/reveal.js/3.6.0/plugin/markdown/marked.js"></script>'
  - '<script src="https://cdnjs.cloudflare.com/ajax/libs/reveal.js/3.7.0/plugin/markdown/markdown.js"></script>'
  - |
    <script>
      Reveal.initialize({
        math: {
          mathjax: 'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js',
          config: 'TeX-AMS_HTML-full'  // See http://docs.mathjax.org/en/latest/config-files.html
        },
        dependencies: [
          { src: 'https://cdnjs.cloudflare.com/ajax/libs/reveal.js/3.7.0/plugin/math/math.js', async: true }
        ]
      });
    </script>