报告题目：Introduction to Lorentzian polynomials
报告人：丁明健 大连理工大学 博士
报告时间：2020日11月10日9：00-11:30，14:00-16:30
报告地点：静远楼1617
摘 要：The Lorentzian polynomial is a new concept introduced by Petter Brändén and June Huh (in Ann. of Math.2020) and has many important applications, including combinatorics, matroid, graph theory, symmetry functions theory, M-martix, negative dependence in probability theory, contingency tables (in statistics,discrete geometry and combinatorial optimization,commutative algebra, topology,...), and Potts model in physics.