18 Feb 2017 » Distributive Laws

03 Mar 2016 » Noncommutative Algebras in Sage

17 Feb 2016 » The Weyl Algebra and $\mathfrak{sl}_2$

20 Mar 2015 » Character Theory Basics

12 Mar 2015 » Animated GIFs

15 Feb 2015 » The Group Ring and the Regular Representation

02 Feb 2015 » Decomposing Representations

26 Jan 2015 » Irreducible and Indecomposable Representations

24 Jan 2015 » Direct Sums and Tensor Products

20 Jan 2015 » Representation Theory in Sage - Basics

17 Jan 2015 » Subgroup Explorer

27 Dec 2014 » Lattice of Subgroups III - Coloring Edges

25 Dec 2014 » Holiday Harmonograph

17 Dec 2014 » Lattice of Subgroups II - Coloring Vertices

15 Dec 2014 » Lattice of Subgroups

19 Nov 2014 » The Argument Principle

15 Nov 2014 » Partitions and Posets

14 Nov 2014 » Hullo