On gelation for the Smoluchowski coagulation equation

Motivated by the recent results of Andreis–Iyer–Magnanini [2], we provide a short proof, revisiting the one of Escobedo–Mischler–Perthame [7], that for a large class of coagulation kernels, any weak solution to the Smoluchowski equation loses mass in finite time. The class of kernels we consider is...

Full description

Bibliographic Details
Published in:Comptes Rendus. Mathématique
Main Author: Fournier, Nicolas
Format: Article
Language:English
Published: Académie des sciences 2025-06-01
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.738/