Nonlinear Instability of a Critical Traveling Wave in the Generalized Korteweg-de Vries Equation. - Andrew Comech; Scipio Cuccagna; Dmitry E. Pelinovsky (SIAM J. Math. Anal., 2007)

Nonrelativistic Asymptotics of Solitary Waves in the Dirac Equation with Soler-Type Nonlinearity. - Nabile Boussaïd; Andrew Comech (SIAM J. Math. Anal., 2017)

On Solutions with Compact Spectrum to Nonlinear Klein-Gordon and Schrödinger Equations. - Andrew Comech (SIAM J. Math. Anal., 2022)