This cluster of papers focuses on the global well-posedness, scattering, and blow-up phenomena for various nonlinear wave equations, including the nonlinear Schrödinger equation, wave maps equation, Korteweg-de Vries equation, and dispersive equations. The research also explores the behavior of solitons and critical exponent for energy-critical equations.
Global Well-Posedness; Nonlinear Schrödinger Equation; Scattering; Blow-Up; Dispersive Equations; Strichartz Estimates; Energy-Critical Equations; Wave Maps Equation; Korteweg-de Vries Equation; Solitons