# Reference

0. [Discrete Differential Geometry - CMU 15-458/858](https://www.youtube.com/playlist?list=PL9_jI1bdZmz0hIrNCMQW1YmZysAiIYSSS)
0. [Visual Differential Geometry and Forms: A Mathematical Drama in Five Acts](https://press.princeton.edu/books/hardcover/9780691203690/visual-differential-geometry-and-forms)