# A LaTeXML Demo

###### Abstract

This document is a test to see how things look like when combining HTML files generated with LaTeXML and Jekyll posts. Other versions of this document are available:

## 1 Math formulas

Unordered list

• Inline formula: $E=mc^{2}$.

• Another formula: The equation $ax^{2}+bx+c=0$ has at most two roots.

Ordered list

1. 1.

Element 1

2. 2.

Element 2

3. 3.

Element 3

Equation

 $E=mc^{2}$ (1.1)
 $\sqrt{x^{2}+4x+4}=?$

## 2 Theorems, Lemmas, etc

We always have …

###### Proof.

It is well-known that … ∎

###### Exercise 2.2.

In this exercise, we apply Theorem 2.1 to …

## 3 Algorithm

Here is an example of an algorithm.

Algorithm 1 computes …

## 4 Cross references

As in Algorithm 1, we have …

### 4.1 Test 1 of subsection

This is an illustration of a subsection. This is an illustration of a subsection. This is an illustration of a subsection. This is an illustration of a subsection. This is an illustration of a subsection.

### 4.2 Test 2 of subsection and paragraph

In this section, we will … This is an illustration of a subsection. This is an illustration of a subsection. This is an illustration of a subsection.

#### Test paragraph

This is an illustration of a paragraph. This is an illustration of a paragraph. This is an illustration of a paragraph.

A figure

## 7 Source Code

Using verbatim environment.

\begin{table}[!ht]
\begin{tabularx}{\textwidth}{|X|X|}
\hline
Number & Description\\
\hline
1 & One \\
2 & Two \\
3 & Three \\
\hline
\end{tabularx}
\caption{A table.}
\end{table}


Using listing package.

## 8 References and Citation

See , or , or .

## References

•  J. Doe (2018) Another paper. In Proceedings of some great conferences, Cited by: §8.
•  J. Doe (2018) An interesting article. Journal of nice papers 10 (1), pp. 1–20. External Links: Document Cited by: §8.
•  J. Smith and J. Doe (2018) A nice preprint. arXiv preprint. External Links: 18xx.xxxx Cited by: §8.