The women behind "Moebius Noodles: Adventurous Math for the Playground Crowd" are back with another fun math game they call Function Machines. I introduced Maria Droujkova and Yelena McManaman last ...
https://doi.org/10.4007/annals.2019.189.1.5 https://www.jstor.org/stable/10.4007/annals.2019.189.1.5 We prove the classification of homomorphisms from the algebra of ...