Check out the new HLFF Blog article by Katie Steckles on the many interesting mathematical structures you can create from a square.

This week at the HLFF Blog, Katie Steckles examines the humble square and considers the many forms one can shape it into, including a cylinder, a torus, or even a Möbius band. To learn more about their properties, as well as those of a Klein bottle and what a Real Projective Plane is, have a look at Katie’s latest piece over at the HLFF Blog:


HFF Blog