Work

Global Solutions to the Non-resistive MHD-Boussinesq system with large initial perturbations

Year: 2025

Type: conference-paper

Abstract: In this paper, we prove the global (-in-time) existence of strong solutions for the non-resistive MHD-Boussinesq system under some class of large initial perturbations. We work in Lagrangian coordinates and employ careful energy estimates to establish the global existence result of unique solutions with the additional assumptions that the initial data enjoy the frozen condition and the odevity conditions. Our new result generalizes the known small perturbations theory [7].

Source: International Conference on Applied Mathematics, Modelling and Intelligent Computing (CAMMIC)

DOI: 10.1145/3745533.3745663

Authors: Junfang Chen, Fangfang Tian, Xuyan Zhang

Institution: Fuzhou University

Language: English

Topic: Navier-Stokes equation solutions

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Funders: National Natural Science Foundation of China, Natural Science Foundation of Fujian Province

Awards: G3190889820, G4808394200, G4843563702, G6165344707