Speaker: Siddhi Krishna (Columbia) *Where and when: 4:30-5:30pm in ENGR 209 Title: Braids: What, How and Why Abstract: Braids are one of my favorite objects within math — in addition to being really useful, they help unify many different areas of math, including algebra, topology, geometry, combinatorics, and more! In this talk, I’ll tell you…Continue Reading 2-27-2025: Siddhi Krishna, “Braids: What, How and Why”