Nonlinear vector network analysis extends conventional techniques by addressing the inherent non-idealities and nonlinear behaviours present in high-frequency and microwave devices. This approach ...
Analytical methods in differential systems and vector fields combine classical techniques with modern computational approaches to elucidate the intricate dynamics of nonlinear systems. Researchers use ...
We consider the system linearly coupled by nonlinear Schrödinger equations in ℝ3: $\{\begin{array}{c}-\mathrm{\Delta }{\mathrm{u}}_{\mathrm{j}}+{\mathrm{u ...