SIAM News RSS Issue Archive Volume 56 | Number 06 | July/August 2023https://www.siam.org/rss-feed/siam-news/issue-archive/volume-56-number-06-julyaugust-2023SIAM News Rss Issue Archive Feeden-USCopyright 2026Tue, 23 Jun 2026 00:24:25 Zhttps://www.siam.org/publications/siam-news/articles/astroids-under-water/https://www.siam.org/publications/siam-news/articles/astroids-under-water/Astroids Under WaterAs an observer's eye moves, the image of a pebble at the bottom of a clear lake also moves along a stretched astroid.Mon, 10 Jul 2023 12:00:00 ZMark Levihttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/gilbert-strang-reflects-on-his-rich-academic-career-and-lifelong-friendship-with-linear-algebra-and-siam/https://www.siam.org/publications/siam-news/articles/gilbert-strang-reflects-on-his-rich-academic-career-and-lifelong-friendship-with-linear-algebra-and-siam/Gilbert Strang Reflects on His Rich Academic Career and Lifelong Friendship with Linear Algebra and SIAMLongtime SIAM member Gilbert Strang discusses his dedication to teaching and writing, as well as plans for the future.Mon, 10 Jul 2023 12:00:00 ZLina Sorghttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/photos-from-the-2023-siam-conference-on-applications-of-dynamical-systems/https://www.siam.org/publications/siam-news/articles/photos-from-the-2023-siam-conference-on-applications-of-dynamical-systems/Photos from the 2023 SIAM Conference on Applications of Dynamical SystemsView a selection of photos from the 2023 SIAM Conference on Applications of Dynamical Systems in Portland, Oregon.Mon, 10 Jul 2023 12:00:00 Zhttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/remembering-ivo-babuska/https://www.siam.org/publications/siam-news/articles/remembering-ivo-babuska/Remembering Ivo BabuškaIvo Milan Babuška, the preeminent authority on the finite element method, passed away on April 12, 2023.Mon, 10 Jul 2023 12:00:00 ZDouglas N. Arnoldhttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/self-assembly-and-particle-aggregation-in-stratified-fluids/https://www.siam.org/publications/siam-news/articles/self-assembly-and-particle-aggregation-in-stratified-fluids/Self-assembly and Particle Aggregation in Stratified FluidsUnder certain conditions, small-scale particulates can slowly form aggregates without external random flows or adhesion.Mon, 10 Jul 2023 12:00:00 ZRoberto Camassa, Richard M. McLaughlinhttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/two-day-siam-hackathon-at-cse23-explores-critical-problems-in-industry/https://www.siam.org/publications/siam-news/articles/two-day-siam-hackathon-at-cse23-explores-critical-problems-in-industry/Two-day SIAM Hackathon at CSE23 Explores Critical Problems in IndustryIn the first-ever SIAM Hackathon, 150 participants tackled a wide variety of industry-based challenges from six contributing companies.Mon, 10 Jul 2023 12:00:00 ZTjeerd Jan Heeringahttp://purl.org/dc/elements/1.1/https://www.siam.org/publications/siam-news/articles/untangling-topology-with-california-blackworms/https://www.siam.org/publications/siam-news/articles/untangling-topology-with-california-blackworms/Untangling Topology with California BlackwormsExperimental measurements of California blackworm tangles serve as the basis for a mathematical model.Mon, 10 Jul 2023 12:00:00 ZMatthew R. Francishttp://purl.org/dc/elements/1.1/