Equations, Quadratic.

Quadratic diophantine equations by: (Electronic resources)

The quadratic formula by: (Projected and video material)

Two-dimensional crossing and product cubic systems.Vol. I,Self-linear and crossing-quadratic product vector field by: (Electronic resources)

Two-dimensional crossing and product cubic systems.Vol. II,Crossing-linear and self-quadratic product vector field by: (Electronic resources)

Equations, Quadratic.

Applied Dynamical Systems.

Algebra.

Diophantine equations.

Mathematics.

Number Theory.

Nonlinear systems.

Mathematical and Computational Engineering Applications.

Equations, Cubic.

Multibody Systems and Mechanical Vibrations.

Quadratic fields.

General Algebraic Systems.

Waves, instabilities and nonlinear plasma dynamics.