iiinova — where your digital self keeps evolving

Chloe Martindale

@chloelono.mathstodon.xyz.ap.brid.gy

Cryptographer, number theorist, musician. www.martindale.info 🌉 bridged from ⁂ mathstodon.xyz/@chloelono, follow @ap.brid.gy to interact

Posts Replies Media

Chloe Martindale @chloelono.mathstodon.xyz.ap.brid.gy · 26/09/2026

Been at FUTURES discovery day today at We the Curious in Bristol with @compscibristol.bsky.social Thank especially to @fdupress and Alma Oracevic who have been spreading the joy of cracking codes alongside me all day!

A tabletop stall at a science fair. There is a treasure chest with coloured chains around it and matching coloured clue cards. There is a poster saying "Can you Crack the Code?", pencils and paper, stickers, and 2 code wheels for solving Caesar ciphers.

011 1

Chloe Martindale @chloelono.mathstodon.xyz.ap.brid.gy · 15/05/2026

I had a lot of fun making her gift. Elliptic products are central to her thesis (as the Néron-Severi group of an elliptic product is closely related to the morphisms between the elliptic curves). Eda did half of her PhD in Bristol and half in Neuchâtel with […] [Original post on mathstodon.xyz]

A 3D printed model of a large complex torus with two smaller complex tori attached. The larger one has text "j = C("Bristol" mod 1/2 0xeda") and the smaller ones have text "j = C("Neuchatel" mod 1/2 0xeda)". Where the smaller tori are attached the elliptic curve points of the larger torus are also written on; these are (0:1:0) and (51:587:1).

001 1