r - R Markdown 文档标题中的希腊字母

Question

是否可以在 R markdown 文档的标题中包含希腊字母？

我试过这个:

---
title: "α-Amylase"
author: "author"
date: "8 March 2017"
output: 
  pdf_document:
  keep_tex: true
toc: yes
toc_depth: 6
---

和这个:

---
title: "$\alpha$-Amylase"
author: "author"
date: "8 March 2017"
output: 
  pdf_document:
  keep_tex: true
toc: yes
toc_depth: 6
---

Answer 1

这应该可以工作，使用 html 它会提供以下输出:

---
title: \(\alpha\)-Amylase
author: "author"
date: "8 March 2017"
output: html_document
toc: yes
toc_depth: 6
---