2 papers
econ.TH2021
Expected utility theory on mixture spaces without the completeness axiom
David McCarthy, Kalle Mikkola, Teruji Thomas
A mixture preorder is a preorder on a mixture space (such as a convex set) that is compatible with the mixing operation. In decision theoretic terms, it satisfies the central expec…
math.SG2005
The Maslov index as a quadratic space
Teruji Thomas
Kashiwara defined the Maslov index (associated to a collection of Lagrangian subspaces of a symplectic vector space over a field F) as a class in the Witt group W(F) of quadratic f…