Open main menu


Joined 30 July 2016

I like (fast) trains and architecture. I am interested in certain technical matters.

The Bombardier Aventra (British Rail Class 345) is an electric train that is set to enter service with the London Crossrail.


Nice quotesEdit

Soothing musicEdit


  1. ^ Mathematics: Beauty vs Utility - Numberphile. January 19, 2017.
  2. ^ "Fields Medal." From MathWorld--A Wolfram Web Resource. Accessed February 4, 2019.
  3. ^ Steele, Diana (June 12, 1997). "Graduate Teaching Award: Robert Wald". The University of Chicago Chronicle. 16.