2 papers
nlin.PS2026
x-periodic Quasi One Dimensional Anomalous (Rogue) Waves in Multidimensional Nonlinear Schrödinger Equations: Fission, Fusion, and Recurrence
Francesco Coppini, Paolo Maria Santini
In a recent work we studied the first nonlinear stage of modulation instability (NLSMI) of x-periodic anomalous (rogue, freak, extreme) waves (AWs) of physically relevant multidime…
math-ph2025
Quasi one dimensional anomalous (rogue) waves in multidimensional nonlinear Schrödinger equations 1: fission and fusion
Francesco Coppini, Paolo Maria Santini
In this paper we study the first nonlinear stage of modulation instability (NLSMI) of -periodic AWs in multidimensional generalizations of the focusing nonlinear Schrödinger (N…