Here is a 3-paragraph summary for mathopen.com:
The mathematics community is preparing for a packed and eventful week during October 25 to 29, 2026. The blog post highlights a busy stretch of academic activity, with multiple events and developments worth keeping an eye on for math enthusiasts and researchers alike.
A significant and somber note opens the post: the passing of Michael O. Rabin (1931 to 2026), a towering figure in mathematics and theoretical computer science. Rabin was renowned for his groundbreaking contributions to automata theory, computational complexity, and cryptography, making his loss a profound moment for the global mathematical community.
Beyond the academic calendar, the post also acknowledges the Israeli general elections taking place on Tuesday, October 27, 2026, with the author taking a moment to encourage Israeli friends and readers to participate in the democratic process. The post blends scholarly updates with civic engagement, reflecting the broader human context in which mathematical life unfolds.