## Some of my favorite cats studying CATegory theory

Submissions open! Anyone is welcome to send me pictures of their cat doing math to feature on this page.### Keats doing math

### Peanut doing math

### Phantom and Puck doing math

**(courtesy of Tony Elmendorf)**

### Puff doing math

**(courtesy of Lara Merling and Kevin Cashman)**

### Daisy doing math

**(courtesy of Maximilien Peroux)**

### Infty doing math

**(courtesy of Jianing Yang)**

### Job doing math

**(courtesy of Maxine Calle)**

### Neva doing math

**(courtesy of Renee Hoekzema)**

### Penny doing math

**(courtesy of Tianyue Liu)**

### Smush doing math

**(courtesy of Emily Riehl and Liz Flyntz)**

### Bernardo doing math

**(courtesy of Eugenia Ellis and Bernardo's collaborator, Gisela Tartaglia)**

### More cats doing math

Zeus, doing math with Simona (courtesy of Simona Paoli and her neighbor Kerry) | Malysz, studying ergodic theory from lectures by Uri Bader (courtesy of Jarek Kedra) |

Mortka, contemplating the tree of F2 (courtesy of Jared Kedra) | Houdini, thinking about math (courtesy of Tony Elmendorf) |

More to come: Rascal, Pancake, Willow, Hank... if I ever get to do math with them