Variational Methods in Nonlinear Field Equations : Solitary Waves, Hylomorphi...

Partial Differential Equations and Solitary Waves Theory by Abdul-Majid Wazwaz (

Variational Methods in Nonlinear Field Equations: Solitary... - Benci, Vieri

Variational Methods in Nonlinear Field Equations : Solitary Waves, Hylomorphi...

New Methods and Results in Non-linear Field Equations : Proceedings of a Conf...

Variational Methods in Nonlinear Field Equations: Solitary Waves, Hylomorphic So

New Methods and Results in Non-linear Field Equations : Proceedings of a Conf...

Partial Differential Equations by Lawrence C. Evans (hardcover, rare)