2021 Joint Mathematics Meetings
Larry Riddle
Artists
Larry Riddle
Professor Emeritus of Mathematics
Agnes Scott College
Decatur, GA
Statement
I have been working with needle crafts since graduate school. I have also been interested in fractals and fractal geometry for more than 25 years. I have combined these mathematical and artistic interests to create cross stitch and back stitch pieces to illustrate the beauty and mathematics of fractals associated with iterated function systems. As a mathematician I like to seek fractal images that have symmetry or illustrate some interesting mathematical idea. I must be sure that the fractal can be represented accurately on a canvas that permits only vertical, horizontal, and diagonal stitches of a fixed size. Fractals that are built from squares or from lines rotated by multiples of 45° work particularly well.
Artworks
![Image for entry 'Right Triangle Divided by Nine'](/_next/image?url=https%3A%2F%2Fsubmit.bridgesmathart.org%2Frails%2Factive_storage%2Fblobs%2Fproxy%2FeyJfcmFpbHMiOnsiZGF0YSI6MzA5MCwicHVyIjoiYmxvYl9pZCJ9fQ%3D%3D--4d1b9b38b23957335505ae4c9f5068ef4eff136c%2Fjmm2021v2.jpg&w=1536&q=75)
Right Triangle Divided by Nine
50 x 40 cm
Cross stitch embroidery on 28 count canvas
2019