Global existence of solutions for semilinear wave equations in Friedmann-Lema\^itre-Robertson-Walker spacetime

Autor:	Ebert, Marcelo Rempel, Marques, Jorge
Rok vydání:	2021
Předmět:	Mathematics - Analysis of PDEs
Druh dokumentu:	Working Paper
Popis:	We consider the nonlinear massless wave equation belonging to some family of the Friedmann-Lema\^itre-Robertson-Walker (FLRW) spacetime. We prove the global in time small data solutions for supercritical powers in the case of decelerating expansion universe.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2106.14023 Zobrazit plný text záznamu View this record from Arxiv