EnglishWe consider the three dimensional Navier-Stokese quations and we prove that weak solutions constructed by approximating the time-derivative by finite differences are suitable. The so-called method of semi-discretization is of fundamental importance in the numerical analysis and it is one of the basic building blocks for the full discretization of the equations.
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http://hdl.handle.net/11568/460279| Titolo: | Weak solution to the Navier-Stokes equations constructed by semi-discretization are suitable |
| Autori: | Luigi C. Berselli; Stefano Spirito |
| Autori interni: | BERSELLI, LUIGI CARLO |
| Anno del prodotto: | 2016 |
| Abstract: | We consider the three dimensional Navier-Stokese quations and we prove that weak solutions constructed by approximating the time-derivative by finite differences are suitable. The so-called method of semi-discretization is of fundamental importance in the numerical analysis and it is one of the basic building blocks for the full discretization of the equations. |
| Digital Object Identifier (DOI): | 10.1090/conm/666 |
| Appare nelle tipologie: | 2.1 Contributo in volume (Capitolo o Saggio) |
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