====== Olakunle Abawonse ======

====== Euclidean Oriented Matroid Program and Extension Space ======

===== Abstract for the Combinatorics Seminar 2019 October 29 =====

B. Sturmfels and G.M Ziegler established the sphericity of the extension space for some classes of oriented matroids by introducing strongly euclidean oriented matroids. I will discuss this and how it allows for an inductive proof.


----