q-Analogue of Shock Soliton Solution
q-Boson in Quantum Integrable Systems
q-Breathers and the Fermi-Pasta-Ulam Problem
q-Breathers in Discrete Nonlinear Schroedinger arrays with weak disorder
q-breathers in Discrete Nonlinear Schroedinger lattices
q-Breathers in Fermi-Pasta-Ulam chains: existence, localization and stability
q-breathers in finite two- and three-dimensional nonlinear acoustic lattices
q-Deformed KP Hierarchy and q-Deformed Constrained KP Hierarchy
Q-deformed KP hierarchy: Its additional symmetries and infinitesimal Bäcklund transformations
q-deformed logistic map with delay feedback
Q-deformed solitons and quantum solitons of the Maxwell-Bloch lattice
q-deformed Supersymmetric t-J Model with a Boundary
q-Difference equations of KdV type and "Chazy-type" second-degree difference equations
q-Painlevé systems arising from q-KP hierarchy
Q4
Quadratic algebras related to elliptic curves
Quadratic integrals of motion for the systems of identical particles
Quadratic integrals of motions for the systems of identical particles-quantum case
Quadratic recurrence equations - exact explicit solution of period four fixed points functions in bifurcation diagram
Quadratic reductions of quadrilateral lattices