Robuta

https://www.ias.edu/video/products-chern-classes-matroid-tautological-bundles-continued Products of Chern Classes of Matroid Tautological Bundles (continued) | Videos | Institute for... Jan 30, 2025 - In 2008, looking to bound the face vectors of tropical linear spaces, Speyer introduced the g-invariant of a matroid, defined in terms of exterior powers of... chern classesproductsmatroid