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Topology Tuesday:  Klein’s Quartic

Topology Tuesday: Klein’s Quartic

If you are looking for a subject likely to inflame the hearts of mathematicians, make them slightly weak in the knees, and induce some distinctly poetical sentiments, Klein’s Quartic, first described by German mathematician Felix Klein in 1878, seems like a pretty good bet. Though the surface itself, per Wikipedia, “does not have a (non-trivial) 3-dimensional linear representation,” several prominent math-bloggers have produced models, projections, and plain-language written explanations attempting – and doing a pretty good job of it, IMHO – to communicate their passion for the construct…

Cast Silver Knitting And Crochet Jewelry

Brooklyn-based artist, Ashley Stevens, creates stunning pieces of jewelry by casting knit and crochet stitches in silver. These are solid sterling silver castings of handmade knitting. I knit each model piece to attain my desired shape before it is cast in silver. These are not cut from found fabrics. Many have hand-fabricated elements after they […]