Título: "The Hele-Shaw free boundary limit of Buckley-Leverett System"
Palestrante: Wladimir Neves IM-UFRJ
Data: 08/05/2024
Horário: 12h
Local: IM-UFRJ, CT sala C-116
Resumo: In this talk, we propose a new approach to solving the BuckleyLeverett System, which is to consider a compressible approximation model characterized by a stiff pressure law. Passing to the incompressible limit, the compressible model gives rise to a Hele-Shaw type free boundary limit of Buckley-Leverett System, and it is shown the existence of a weak solution of it.
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