Retour Séminaire de EDP - Physique Mathématique
Isobe-Kakinuma model for water waves as a higher order shallow water approximation
Tatsuo Iguchi
( Keio University ) Salle 2
le 23 mai 2017 à 14:00
The Isobe-Kakinuma model is the Euler--Lagrange equations for an approximate Lagrangian, which is derived from Luke's Lagrangian for water waves by approximating the velocity potential in the Lagrangian. I will explain the structure of the model and give a mathematical justification of the model as a higher order shallow water approximation for water waves.