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

Quadratic solitons as nonlocal solitons

Quadratic solitons in cubic crystals

Quadratic Solitons in Negative Refractive Index Medium

Quadratic Volume Preserving Maps

Quadratic Volume-Preserving Maps: Invariant Circles and Bifurcations

Qualitative and quantitative analysis of stability and instability dynamics of positive lattice solitons

Quantal Consequences of Perturbations Which Destroy Structurally Unstable Orbits in Chaotic Billiards

Quantal Two-Centre Coulomb Problem treated by means of the Phase-Integral Method I. General Theory

Quantal Two-Centre Coulomb Problem treated by means of the Phase-Integral Method II. Quantization Conditions in the Symmetric Case Expressed in Terms of Complete Elliptic Integrals. Numerical Illustration