Category: math 2014 The Geometry of Restricted Partitions Nov 20 2014 Using Three.js to Create Vector-Graphics from 3D-Visualizations Right in Your Browser Aug 05 2014 Thoughts on QED+20 Jul 21 2014 Time Flies at RISC Mar 11 2014 2013 From Open Science to Open Mathematics Jul 14 2013 Visualizing the GCD Mar 23 2013 A Simple Proof-by-Picture Jan 20 2013 Enumerating Colorings, Tensions and Flows in Cell Complexes Jan 02 2013 2012 Towards a standard file format for formal sketches of mathematical articles Jun 18 2012 Formal proof - first steps with HOL Light Jun 11 2012 Not only beyond Journals, not only beyond Papers. Beyond Theorems. Feb 27 2012 Ehrhart f*-coefficients of polytopal complexes are non-negative integers Feb 20 2012 2011 Using Intuitive Geometry - Lecture Summary Dec 31 2011 Geometry, the Majority Vote and the Power of Agenda Control Nov 21 2011 Teach-in - Mathematicians against Police Violence Nov 18 2011 Lecture - Visualising Numbers (Part 2) Aug 30 2011 Lecture - Visualising Numbers (Part 1) Aug 23 2011 Hypergraph Coloring Complexes May 28 2011 Mathblogging.org Jan 04 2011 2010 Making a Math Conference Poster with Inkscape Oct 24 2010 Bounds on the Coefficients of Tension and Flow Polynomials May 05 2010 Writing Mathematics with Textile and MathJax Mar 19 2010