Math can be—should be—as vibrant, intuitive, joy-filled, and beautiful as music.
Differential Geometry, operated by mathematician Andrew D. Hwang (rhymes with song, more or less), is an online shop selling original mathematical jewelry designs and sculpture; original mathematical images printed on wall art, clothing, and housewares; and a math blog to promote understanding of mathematics and appreciation of mathematical beauty.
My mission includes sharing and promoting the beauty of mathematical shape and structure for pure enjoyment, for contemplation, and as an invitation to deeper learning. All images and jewelry designs sold at Differential Geometry are original.
I invite you to follow the shop on Cara and Mastodon, register for the shop’s email list to receive personally-written announcements and special offers about once a month, and check out the math blog, where I use pictures and friendly language to introduce and explain mathematical concepts that inspire works at the shop. If you have questions or feedback about the site, please leave a comment, or email contact -at- diffgeom -dot- com. I look forward to seeing you around, and collaboratively helping you cultivate love of math!