SIAM Activity Group on Dynamical Systems

The new issue of DSWeb is now available: dsweb.siam.org

Integration (IV): Integration and Anti-Derivation bit.ly/2JDMG18 (The Mechanical Universe) #math #science #iteachmath #mtbos #visualization #elearning #calculus

"Apropos the Long-Lost Letter from Levinson to Smale, Now Found!", fascinating story about what prompted the discovery of the Smale Horseshoe on the beaches of Rio, by Jair Koiller & Indika Rajapakse in the Notices of the AMS, bit.ly/4kNlL2t https,://lnkd.in/grmpFtH9

A beauty crafted by the sun and the breeze.

We wouldn't let it Lie. When making student lectures publicly available we like to predict (technical term for guess) which will do well. We'd be Lieing if we said we had Jason Lotay's Lie Groups lectures right up there. But they are. Lie Group G2: youtu.be/zROOqqJ8D5k

For more than 70 years, the Jessie Stevenson Kovalenko Medal has honored achievements in #medicine such as mRNA delivery for vaccines, molecular understandings of cancer, and more. ⚕️ Nominate a medical scientist for the 2026 award today! ow.ly/xMf350WpVW9 #NASaward

As a young scientist @NASA during Apollo 11, #NASmember William Borucki worked on the heat shield that brought astronauts safely home. 🌕🚀 For the Moon landing's 56th anniversary, he reflects on Apollo’s legacy and how it shaped his career. Read the Q&A: ow.ly/iY2G50WrPpC

#NASmember George B. Field shaped modern #astronomy and #astrophysics as a scientist, mentor, and leader. A new memoir reflects on his brilliant mind, broad curiosity, and warmth that inspired generations of astronomers. 📖 Read it here: ow.ly/7cGS50WsLJZ #MemoirMonday

STEM education is facing significant challenges by recent actions from the federal government. Via the STEM Education Coalition, we’re asking you to take action today to protect critical investments in science, technology, engineering, and math education. Links in comments.