Comparison of split-step and Hamiltonian integration methods for simulation of the nonlinear Schrödinger type equations. - Anastassiya Semenova; Sergey A. Dyachenko; Alexander O. Korotkevich; Pavel M. Lushnikov (J. Comput. Phys., 2021)

Quasiperiodic perturbations of Stokes waves: Secondary bifurcations and stability. - Sergey A. Dyachenko; Anastassiya Semenova (J. Comput. Phys., 2023)