I was trained as a pure mathematician, and this webpage contains the papers and notes and so on from that stage of my life. 

If you want to know what I am up to, work-wise, look me up on LinkedIn or Xing (Germany's version of LinkedIn).  I have transitioned into a career in industry, working in the Forensic Data Analytics group at EY Frankfurt through February 2018. 

I have a Twitter account, mainly for Data Science topics. Feel free to check it out.