$A_{2}^{(2)}$ Gaudin model and its associated Knizhnik-Zamolodchikov equation
$A_{n-1}^{(1)}$ Reflection K-Matrices
$C_{n}^{(1)}$, $D_{n}^{(1)}$ and $A_{2n-1}^{(2)}$ reflection K-matrices
$F$-manifolds with eventual identities, bidifferential calculus and twisted Lenard-Magri chains
$osp(1|2)$ off-shell Bethe ansatz equation with boundary terms
$P_\infty$ algebra of KP, free fermions and 2-cocycle in the Lie algebra of pseudodifferential operators
$q$-analogue of modified KP hierarchy and its quasi-classical limit
$R$-matrices and Hamiltonian Structures for Certain Lax Equations
$sl(2|1)^{(2)}$ Gaudin Magnet and its associated Knizhnik-Zamolodchikov equation
$w_{\infty}$ 3-algebra and integrable system