### The Category of Simple Graphs, Pt. 2

We play around with some simple graphs to get a feel for their category.

### The Category of Simple Graphs

We play around with some simple graphs to get a feel for their category.

### Diffeological Spaces, Part 3

The definition of diffeological spaces

### Diffeological Spaces, Part 2

Some history of diffeological spaces.

### Diffeological Spaces, Part 1

The inaugural post! What is a diffeological space?