Hyperbolicity of first order quasi-linear equations one for partial quasi-linear differential
equations of first order is proved
Electromagnetic analysis of optimal pumping of a microdisk laser with a ring electrode boundary conditions. We reduce it to a
transcendental equation and solve it numerically. The obtained
Piecewise-linear Lyapunov functions for linear time invariant systemsThe piecewise-linear Lyapunov functions for linear time stationary
systems are studied
Damping problem for multidimensional control system with delaysWe consider damping problem for control
system with delay described by the
system of differential
Simulation of large-scale queueing systems with not less than k can be described using an
system of ordinary differential
equations of infinite order. We
Asymptotic Solutions of Strongly Non-Linear Systems of Differential EquationsAsymptotic Solutions of Strongly Non-Linear
Systems of Differential
Equations