Dr. Martin Skrodzki
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msmathcomp.bsky.social
Dr. Martin Skrodzki
@msmathcomp.bsky.social
800 followers 170 following 460 posts
Assistant professor (academic track) at the Computer Graphics and Visualization group of TU Delft, working in the field of #illustratingmath, #dataviz, and #mathart. (he/him) Personal Website: https://ms-math-computer.science
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msmathcomp.bsky.social
This is a sentiment that I share very much. Exactly for these reasons, we at the illustratingmath.org community aim to enrich mathematics with various sensory experiences. #VR, #3DPrints, #Games, ... can fill this gap and help make math more accessible again. #illustratingMath
January 15, 2026 at 10:24 AM
Reposted by Dr. Martin Skrodzki
euromathsoc.bsky.social
📣 Call for nominations: EMS Simon Norton Prize for Mathematics Outreach 2026

Know an individual, team, or partnership whose mathematics engagement has had an outstanding, demonstrable impact?

🗓️ Deadline: 30 April 2026

➡️ All details + nomination form link: euromathsoc.org/news/call-fo...
Call for nominations: EMS Simon Norton Prize for Mathematics Outreach 2026
Markus Juvonen
euromathsoc.org
January 13, 2026 at 3:04 PM
msmathcomp.bsky.social
I cannot wait to see @mathgrrl.com install this #mathArt piece at the Maison Poincaré during the #illustratingMath trimester at the Institut Henri Poincaré during the next months!
mathgrrl.com mathgrrl @mathgrrl.com · 4d
Finally have the squares split into two halves each with 11 stacks and can start assembly! www.grannylifecrochet.com
22 stacks of granny squares organized by color
January 12, 2026 at 9:53 PM
msmathcomp.bsky.social
I've attended this program in 2021/22 and I can highly recommend it. Not only did I gain skills, but also friends for life. In case you're eligible, definitely apply!
gso-forresearchers.bsky.social Guidance, Skills & Opportunities for Researchers @gso-forresearchers.bsky.social · 3d
📣 Apply now for the GSO Leadership Academy 10 and secure one of 25 fully funded fellowships.

📅 Application Deadline: March 1, 2026 (CET)

🔗 More Information: gsonet.org/foerderprogr...
January 12, 2026 at 9:49 PM
Reposted by Dr. Martin Skrodzki
sgoldstine.bsky.social
#mathart #mathknitting #JMM2026

This year, the math art exhibition at the Joint Mathematics Meetings invited me to be a featured artist, giving me the chance to assemble this mini-retrospective of my knitted and beaded work. Links to the catalog entries are in the following posts.

🧶 #knitsky ☺️
My featured-artist display at JMM 2026 in Washington DC. Four of the works are hanging on a zig-zag of beige, custom-cut mats, and the fifth is on three black jewelry stands. All pieces were accepted into one or more juried exhibits at JMM or Bridges in the past decade. The blue knitted wall hanging, second from the left, is the solo piece that was accepted into this year’s exhibition. A closer view of the first two panels of the folded mat backing. The three pieces were 28 inches tall and 14, 28, and 28 inches wide, which is bigger than it sounds when you’re carrying them. On the left is Fundamental Frieze Scroll II from 2018, a tan knitted wall hanging which was the precursor for the new piece to its right. That new piece, The Fundamentals of Lace, is knitted in blue on smaller needles but is both wider and taller than the older work. Both wall hangings are composed of the same fundamental region, a small lace motif in a lambda or Y shape, and both have colored beads embedded in the fabric to mark the symmetries. For more details, go to the following post for the online catalog links. A close up of the rightmost mat panel and the jewelry set. As before, for more details you can follow the catalog links in the following posts. The last mat panel has two knitting wall hangings suspended from pins at the top of the panel. To the left is Float Free, Bumblebee, a wall hanging in two-color mosaic knitting with yellow and black yarn. Like the two pieces in the previous photo, the knitted fabric is rectangular and lashed to dowels at the top and bottom. The fabric is divided into horizontal and vertical strips with different repeating abstract designs. On the right of the mat is Redistribution, a wall hanging that has the overall shape of an hourglass whose top segment is shorter than the bottom segment. The upper portion is fan-shaped, with a network of dark purple stitches over a background of pale green stitches. The lower portion is flared like a trumpet and juts away from the wall, with a network of light purple stitches on a background of dark green. To the right of the folding backdrop is Map Coloring Jewelry Set, the oldest artwork in this display. A bead crocheted necklace with pendant, a bead crocheted bracelet, and bead woven earrings in eight matte colors with gold accents hang on a black necklace form and black bracelet and earring stands. This jewelry set won a prize in the JMM 2015 exhibit, and now and then, I still wear it.
January 11, 2026 at 10:45 PM
msmathcomp.bsky.social
This graduate school would not have been possible without the support and the hospitality of the @cirm-math.bsky.social, and without the support of the Institut Henri Poincaré, the @euromathsoc.bsky.social, and the Clay Institute. Thank you all for the support of our activities! (4/4)
January 10, 2026 at 12:06 AM
msmathcomp.bsky.social
And that's a wrap on our #illustratingMath graduate school. Just some time left to quickly grab some merch, note down the last couple of notes on the napkins, grab a bottle of mathematical wine, and the sun sets on Marseille. Thanks to all speakers and participants! (3/4)
A portrait of Aaron Abrams standing in a doorway at the CIRM (Centre International de Rencontres Mathématiques). They are smiling broadly with their hands on their hips, wearing a black long-sleeved shirt featuring a mathematical graphic of a curved surface and blue jeans. A sign in the background indicates that the office is closed for a public holiday. A top-down view of a paper placemat on a wooden table, covered in hand-drawn mathematical sketches and notes in blue ink. The drawings include knots, geometric shapes, and names like "Matthias Goerner." An empty green ceramic bowl with a spoon, a crumpled grey napkin, and a blue pen are scattered across the paper, suggesting a mathematical discussion held over a meal. A wide scenic view of a rocky, mountainous landscape under a cloudy twilight sky. A thin strip of golden sunset glow is visible on the horizon between the dark mountain ridges and the heavy grey clouds. The terrain is rugged, with white limestone-like rock faces and sparse green Mediterranean shrubbery in the foreground. A close-up of a white wine bottle label titled "Cuvée Mathématique" from Clos d'Albizzi, Cassis. The label features a poetic description in both French and English, stating that "Wine and mathematics have a lot in common," sharing notions of balance, complexity, and harmony. To the right of the text is a colorful, abstract graphic that appears to be a mathematical visualization or a stylized curved surface.
January 10, 2026 at 12:06 AM
msmathcomp.bsky.social
The last talk is given by Kate Stange. She tells us about "Math in the visual cortex," presenting a fabulous collection of #illustratingMath examples, quotes, and challenges, from number theory, algebra, and dynamical systems. What a great final talk, thank you, Kate! (2/4)
Kate Stange stands in a lecture hall, gesturing towards a large projection screen displaying a slide titled "Triples $(x_i, x_{i+1}, x_{i+2})$." The slide shows two 3D scatter plots of mathematical data points. Kate Stange is wearing a black shirt and a light-colored scarf, standing in front of a chalkboard filled with hand-drawn geometric diagrams of spheres and planes. Kate Stange continues their presentation in a classroom, standing with their hands clasped in front of them. The projector behind them displays a complex, textured fractal-like pattern in shades of red and grey. The chalkboard below the screen remains visible, showing various mathematical illustrations. A shot of Kate Stange during their lecture, looking toward the audience while explaining a concept. They are gesturing with their left hand. The screen behind them displays a large, intricate grid or matrix pattern of small cyan and purple symbols. On the desk in front of them sits a laptop covered in stickers and several boxes of "Fulltouch" brand chalk. Kate Stange is smiling while presenting a mathematical visualization on the large screen behind them. The slide shows a symmetrical, ethereal pattern with soft blue and pink gradients that resemble a wave or a repeating fractal function. They are standing behind a desk equipped with a laptop and teaching supplies.
January 10, 2026 at 12:06 AM
msmathcomp.bsky.social
Final day of the #illustratingMath graduate school at @cirm-math.bsky.social wrapping up the mini-courses #CindyJS/#Shadertoy with circle inversions & ray tracing. A huge thanks to the teachers: Tim Reinhardt, Michael Martin Katzenberger, Chaim Goodman-Strauss, and @stevejtrettel.bsky.social. (1/4)
A classroom view from behind a laptop. In the background, Michael Martin Katzenberger and Chaim Goodman-Strauss are leaned over a desk looking at a screen, positioned in front of a chalkboard and a large projection of "CindyScript" code. In the foreground, a laptop screen displays a real-time video feed of a person’s face viewed through a circular, distorted mathematical lens. A lecture hall setting where Chaim Goodman-Strauss and Michael Martin Katzenberger stand before a large projector screen. Chaim Goodman-Strauss is in the foreground, wearing a dark green jacket and glasses, gesturing with their hands as they speak. Michael Martin Katzenberger stands slightly behind them to the left, wearing a black hoodie with "TUM" printed on it. The screen displays a "Coxeter group kaleidoscope" web interface with complex JavaScript code and a colorful, circular fractal pattern. Steve Trettel presents in front of a large screen displaying a 3D rendered geometric shape known as a "Barth sextic." They are wearing an orange T-shirt and a grey cap, gesturing with both hands to explain the visualization. The projection is part of a course titled "GPU-Accelerated Mathematical Illustration." Steve Trettel stands at a large chalkboard in a lecture room, drawing complex diagrams labeled "Real World" and "Virtual World" to illustrate mathematical lighting and shading concepts. They are wearing an orange T-shirt, jeans, and a grey baseball cap. The desk in front of them is covered with several boxes of colorful chalk and a green cleaning bucket.
January 10, 2026 at 12:06 AM
msmathcomp.bsky.social
Looking forward to it!
January 9, 2026 at 7:33 AM
msmathcomp.bsky.social
Looking forward to seeing your #MathArt in the exhibit.
January 9, 2026 at 7:31 AM
msmathcomp.bsky.social
The Show & Ask was great. There was even some #matheMagics repairing a pair of pants (a literal one, not the topological one) 😁
January 9, 2026 at 7:30 AM
Reposted by Dr. Martin Skrodzki
gavagesylvie.bsky.social
A grand piano, a concrete mixer, an overhead projector, and an eclectic selection of mathematical objects. 🤩 @cirm-math.bsky.social #illustratingMath
Mathematical objects (polyhedra, fractals, hyperbolic surfaces, etc.) on a grand piano under a black cover. In the background: an overhead projector, ventilation grids, the bottom of a screen and of a blackboard. Behind the picture window, a concrete mixer next to a low wall that is being built.
January 8, 2026 at 3:56 PM
msmathcomp.bsky.social
That's @gavagesylvie.bsky.social, of course.
January 9, 2026 at 12:02 AM
msmathcomp.bsky.social
Next to the daily homework, there are a couple of highlights in the afternoon and evening: We took a group picture with all speakers and participants, had a great Show&Ask session, and enjoyed the special bouillabaisse dinner @cirm-math.bsky.social. What a great #illustratingMath day. (3/3)
A large group of approximately 40 people posing for a group photograph outdoors. They are standing and kneeling on a gravel path in front of a modern, angular concrete building. A large, bare-branched deciduous tree arches over the group from the right side of the frame. The lighting is bright and sunny, and the attendees are dressed in casual winter clothing like jackets, sweaters, and beanies. A wide shot of a modern, tiered lecture hall during a presentation. A person stands at the front on the left, speaking into a microphone near a desk with multiple monitors. The audience consists of about 30 to 40 people seated at long wooden desks, many of whom are looking toward the speaker or using laptops. The room has high ceilings with recessed lighting and a large glass window on the left wall reflecting the interior. A close-up, high-angle shot of a dinner table covered in a white tablecloth. In the center is a large silver platter filled with a bouillabaisse-style dish featuring mussels and pieces of white fish in a yellow-orange broth. One person is shown using a fork to serve a boiled potato from the platter. In the foreground, a white bowl contains a serving of mussels, a piece of fish, and a potato. The table is set with glasses of water and white wine. A digital collage titled "Illustration as a Mathematical Research Technique" for a CIRM Graduate School "Show and Tell" event. The image contains approximately 20 individual slides and snippets featuring complex geometric visualizations. Notable elements include hyperbolic surfaces, an inversive model of Euclidean space, a "Hilbert Toboggan" marble run, fractal "BREAK" text, and various 3D models of pseudospheres and molecular drawings. Many slides include QR codes and names of researchers.
January 9, 2026 at 12:00 AM
msmathcomp.bsky.social
The fourth invited talk was given by Slvie Benzoni-Gavage. She takes us on her journey of creating an illustration for the complete map on the three-torus, starting from a 19th-century German article to a 21st-century 3D print and a lovely marquetry realization of the map. (2/3)
Sylvia Benzoni-Gavage stands in front of a projection screen titled "Complete maps." The slide displays two geometric diagrams of spheres and tori labeled $M_4$ and $M_7$. Boxes of "Fulltouch" chalk sit on the desk in the foreground. Sylvia Benzoni-Gavage points toward a projected slide titled "Where does this come from?". The slide features three colorful 3D topological visualizations. They are standing in a lecture hall with their laptop on the desk nearby. Sylvia Benzoni-Gavage, a person wearing a striped sweater and glasses, stands in a lecture hall. Behind them, a projected slide titled "Ready for the true challenge" shows a photograph of a blackboard filled with complex geometric diagrams and mathematical tables. Sylvia Benzoni-Gavage stands to the side in a classroom while looking toward the audience. A large projected slide displays a complex geometric figure inside a hexagon, featuring numerous fine colored lines and mathematical notations.
January 9, 2026 at 12:00 AM
msmathcomp.bsky.social
For the fourth #illustratingMath day at the @cirm-math.bsky.social graduate school, we continue the mini-courses. In the #CindyJS course, we consider domain coloring to visualize complex functions. In the #Shadertoy course, we solve some PDEs and then render the game of life. (1/3)
Tim Reinhardt, a person in a gray sweater, leans over their laptop at a desk in a lecture hall. The projection screen behind them shows a code editor with JavaScript and a colorful, star-shaped phase portrait visualization. Tim Reinhardt stands in a lecture hall, holding a microphone and looking up at a projected slide. The slide shows a detailed code editor and a vibrant, complex mathematical visualization with rainbow-colored patterns. Steve Trettel, a person in a blue t-shirt and baseball cap, stands in front of a projection screen with their hands raised. The screen shows a digital interface with a glowing, blue-and-orange organic-shaped visualization. Boxes of chalk are lined up on the desk in the foreground. Steve Trettel stands near a blackboard and a large screen displaying GLSL shader code. In the foreground, a laptop shows the same code and a resulting yellow and blue hourglass-shaped visualization.
January 9, 2026 at 12:00 AM
msmathcomp.bsky.social
It's great to be at @cirm-math.bsky.social this week with our #illustratingMath graduate school on "Illustration as a Mathematical Research Technique". Looking forward to the trimester with the same name at the Institut Henri Poincaré in Paris, starting right with this graduate school week.
cirm-math.bsky.social CIRM - Centre international de rencontres mathématiques @cirm-math.bsky.social · 8d
It's time for another year of mathematics (and interactions!) at CIRM.
Here is our scientific program for 2026: conferences.cirm-math.fr/2026-calenda...
See you soon at CIRM!
January 7, 2026 at 11:09 PM
msmathcomp.bsky.social
The afternoon, unlike the last two days, is not devoted to homework. Instead, participants of the school are free to roam the Calanques National Park. A small group dares to climb Mont Puget, while a larger group tackles a trail along the coast.(3/3)
Five people pose for a selfie on a rocky mountain summit. They are dressed in winter gear, including beanies and sunglasses. Behind them is an expansive view of a coastal city and the ocean under a clear blue sky. A large group of approximately 18 people stands together for a photo on a concrete platform overlooking the sea. High, jagged white cliffs rise up on the right side of the frame.
January 7, 2026 at 10:53 PM
msmathcomp.bsky.social
Today's invited talk was given by Chaim Goodman-Strauss. He spoke about a variety of #illustratingMath projects, from simple constructions with paper, via more involved #3dprint approaches to fractals, to large-scale sculptures of steel. (2/3)
Chaim Goodman-Strauss, a person in a yellow sweater and glasses, stands in a lecture hall. Behind them, a projector screen displays geometric paper models with blue and orange patterns and the text "Finally, can touch the stuff. Bambu 2024." Chaim Goodman-Strauss leans over a laptop on a desk covered in mathematical models and supplies. The projector screen shows a software interface with a circular hyperbolic tiling pattern featuring floral-like imagery.
January 7, 2026 at 10:53 PM
msmathcomp.bsky.social
On day 3 of the #illustratingMath graduate school at @cirm-math.bsky.social, we continue the two mini-courses on #CindyJS and #Shadertoy. In the former, we learn how to draw conics (and how to draw them well). In the latter, it's all about hyperbolic tilings. (1/3)
Steve Trettel stands in front of a chalkboard and a projector screen. The screen displays a Shadertoy interface featuring a blue and white hyperbolic tiling and the title "73 Tiles." Steve Trettel, a person with a beard and glasses wearing a red sweater, stands with one arm raised in front of a projector screen showing GLSL shader code in Shadertoy and a repeating pattern of white "F" shapes on a dark background. A digital illustration of two black curved lines on a white background. Several small yellow circles (points) are positioned along the curves, suggesting a mathematical or geometric plot.
January 7, 2026 at 10:53 PM
msmathcomp.bsky.social
Saul did a great job there. He had to prepare a bit before the talk, but that was totally worth it!
January 7, 2026 at 6:39 AM
msmathcomp.bsky.social
The afternoon is dedicated to "homework" from the mini-courses again. People started over lunch to scribble on napkins, the auditorium is full of concentrated faces staring at their respective screens, and we have our own small gallery of #illustratingMath objects! (3/3)
A close-up, top-down view of a hand-drawn diagram on textured white paper. Two pens (one red, one black) lie across the paper. The sketch includes various symbols, circles, and notations related to mathematical topology or graph theory. A view from the front of a tiered lecture hall showing several people sitting at long desks with their laptops open. One person in the foreground wears a small gold paper crown while working on a Dell laptop. A laptop in the lower foreground shows a screen of code. A collection of 3D mathematical models and geometric toys arranged on a table covered with a black cloth. Items include 3D-printed polyhedral spheres, colorful plastic connector structures, and a variety of polyhedral dice.
January 6, 2026 at 10:43 PM
msmathcomp.bsky.social
The invited talk this morning is given by Saul Schleimer. He tells us about "Curves on surfaces or: How I learned to stop worrying and love train-tracks." Not only do we get to learn some #topology, but the talk is carried by beautiful, hand-drawn illustrations. Bravo! (2/3)
A close-up of a blackboard where Saul Schleimer is pointing to a drawing of a "Handle" next to a square diagram with pink lines. The text at the top reads "Book: George Francis - Topologist’s Picture Book." A wide-angle shot of a classroom with multiple blackboards covered in complex mathematical drawings of surfaces and curves. Saul Schleimer stands to the left, pointing toward a diagram. The central board has the title "Drawing Curves on Surfaces" and mentions "Train Tracks."
January 6, 2026 at 10:43 PM
msmathcomp.bsky.social
On the second day of #illustratingMath at @cirm-math.bsky.social, we continue the mini-courses #CindyJS and #Shadertoy: We tackled the scripting abilities of CindyJS and immersed ourselves in the creation of fractals and circle inversions, learning to write functions and structs in #GLSL. (1/3)
A photo of a person standing in a lecture hall in front of a projection screen. The screen displays "CindyScript Basics" with bullet points about syntax, such as "Lines end with semicolons" and "Typeless." In the foreground, there are several boxes of colorful chalk on a wooden table. A person looks down at a laptop in a lecture hall while a software interface titled "Cinderella" is projected on the screen behind them. The screen shows a geometric pattern of green dots arranged in a circular, spiral formation on a grid. A high-contrast digital image of a Mandelbrot set fractal. The central "body" is black, surrounded by a vibrant, glowing pink and white halo that reveals intricate, repeating branching patterns. A digital screenshot of a shader program displaying a complex yellow geometric pattern on a dark background. The pattern consists of intersecting circles and arcs that create a symmetrical, tunnel-like effect toward the center.
January 6, 2026 at 10:43 PM