ACO The ACO Seminar (2024–2025)

October 3, 3:00pm, Wean 8220
Chris Eur, Carnegie Mellon University
Using Hodge–Riemann relations

Abstract:

We explain how one can use ideas from algebraic geometry to establish inequalities for combinatorial invariants.  We do so in two case studies: Tutte polynomials of graphs and "capacity polynomials" of colorful matchings.  No algebraic geometry background will be required.

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