====== Ting Su (Binghamton) ======

====== Some Properties of Doubly Distributive Hyperfields ======

===== Abstract for the Combinatorics Seminar 2017 October 10 =====

A hyperfield F is doubly distrubutive if\\
      (a \boxplus b) (c \boxplus d) = ac \boxplus ad \boxplus bc \boxplus bd\\
for any a, b, c, d in F. I will talk about several properties I found for a doubly distributive hyperfield.


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