Browse Graduate Dissertations and Theses at Illinois by Subject "Q-systems"

  • Addabbo, Darlayne (2017-07-10)
    We study tau-functions given as matrix elements for the action of loop groups, $\widehat{GL_n}$ on $n$-component fermionic Fock space. In the simplest case, $n=2$, the tau-functions are equal to Hankel determinants and ...

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