A minimization problem of the Klein-Gordon-Schrödinger system and related topics

par Kenta Tomioka (Tsuda University)

lundi 29 juin 2026, 14:00 → 15:00 Europe/Paris

Salle Pellos (1R2-207)

We consider the Klein-Gordon-Schrödinger system in 4 dimensions.
We show some results about a minimization problem and instability of
standing waves.
These results are based on joint works with Masaru Hamano (Kyoto
University) and Hiroaki Kikuchi (Tsuda University).