We study the existence and scattering of global small amplitude solutions to generalized Boussinesq (Bq) and improved modified Boussinesq (imBq) equations with nonlinear term f(u) behaving as a power up as u → 0 in ℝ, n ≥1.
- Generalized Bq and imBq equations
- Global existence
- Small amplitude solution
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics
- Applied Mathematics