In the following, we list all the different types of file templates and their usage.

Naming of the Files

If creating a new file/research-topic, make sure to use a filename that is

• matching the title of your topic (see below)
• using only lowercase letters
• now containing spaces (replace spaces with the underscore _)

Example: If your topic is called: "Discrete Schrödinger Operators", you should call the file discrete_schroedinger_operators.md.

Basic Directives

Each file makes use of the following directives

• # Title: for setting the title of the area/topic
• ### Working Groups: setting the keys of the involved chairs
• ### Collaborators (MAT): setting the keys for the collaborators of the institute of mathematics. Keys like ataraz, cseifert`, etc. are taken from the URL of our institute web pages:

• ### Collaborators (External): for specifying further collaborators that are not institute members

The directives for including BibTeX references are explained at the end of this page.

Template (full) Topic

This is a full standalone file that uses all possible directives.

# The Title of our Impressive Research Project

### Working Groups: aa, cm, dm, nm, st

### Collaborators (MAT): ataraz, cseifert

### Collaborators (External): [Vaughan Jones](https://as.vanderbilt.edu/math/bio/?who=vaughan-jones), [Terry Tao](https://terrytao.wordpress.com/about/)

## Description

...

Template Research Area

Usage

For general areas of research. Delete the collaborator lines. Will only appear on chair research pages.

Template

# The Title of our Impressive Research Area

### Working Groups: aa, cm, dm, nm, st


## Description

...

Template Research Topic within Research Area

Usage

Delete the Working Groups directive.

Template

# The Title of our Impressive Research Topic

### Collaborators (MAT): ataraz, cseifert

### Collaborators (External): [Vaughan Jones](https://as.vanderbilt.edu/math/bio/?who=vaughan-jones), [Terry Tao](https://terrytao.wordpress.com/about/)

## Description

...

Typesetting Theorems

You may want to try something like this

**Theorem**\
An operator $A$ on a Banach space $X$ is bounded if and only if it is continuous.

in order to achieve this:

Inserting Images

In order to insert an image use something along the lines

<center>
    <img src="img/my-image.jpg" width="300">    
</center>

and make sure to add the image my-image.jpg to the folder /topics/img.

References

You can either type in your references manually, or use a TeX-like referencing style by providing a BibTeX-file.

Plain Text

Straightforwardly type your Reference as you like in the Markdown. Example:

In [10] we derive sufficient conditions on $E$ and on the properties and structures of the functions and function spaces $\mathcal{F}(\Omega)$ and $\mathcal{F}(\Omega,E)$ such that the map $S$ is a topological isomorphism
...

## References

...
[10] K. Kruse. Weighted spaces of vector-valued functions and the $\varepsilon$-product, *Banach J. Math. Anal.*, 14(4):1509--1531, 2020. doi: [10.1007/s43037-020-00072-z](https://doi.org/10.1007/s43037-020-00072-z).

Gives the result:

and

BibTeX

Provide a BibTeX-file in the folder topics/bib

Use the following directives in the header of the corresponding Markdown file:

---
bibliography: bib/my-bibtex-file.bib
---

By default, this uses the sytling ...

If you want to provide another styling, you can provide a csl file in /topics/csl. It may be included already. If not, just add it to the corresponding folder and use the following directives in the header of the Markdown file corresponding to where you want the references to be rendered according to the csl file:

---
bibliography: bib/aperiodSchr.bib
csl : csl/din-1505-2-alphanumeric.csl
---

For example, if your BibTeX file contains the reference

@misc{gggu2021,
      title={Finite section method for aperiodic Schr\"odinger operators}, 
      author={Fabian Gabel and Dennis Gallaun and Julian Großmann and Riko Ukena},
      year={2021},
      eprint={2104.00711},
      archivePrefix={arXiv},
      primaryClass={math.SP}
}

then, in order to cite this reference, use the syntax

[@gggu2021]

to get the result

and the corresponding entry in the "References" section

Note that using a BibTeX file your .md-file will no longer contain the references explicitly. Instead, they will be added to the end of the file automatically at build time. Therefore, it suffices to add a level-2 heading for structure

## References

at the end of the .md-file.