Open Journal of Applied Sciences

Volume 11, Issue 9 (September 2021)

ISSN Print: 2165-3917   ISSN Online: 2165-3925

Google-based Impact Factor: 1  Citations  

Lumped Mass Finite Element Method of the Nonlinear BBM Equation

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DOI: 10.4236/ojapps.2021.119075    280 Downloads   998 Views  
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ABSTRACT

In this paper, the full-discrete approximation scheme of the lumped mass nonconforming finite element method for BBM equation is discussed. Without the Riesz projection used in the traditional finite element analysis, the optimal error estimations are derived based on interpolation technique and special properties of element.

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Si, H. (2021) Lumped Mass Finite Element Method of the Nonlinear BBM Equation. Open Journal of Applied Sciences, 11, 1028-1037. doi: 10.4236/ojapps.2021.119075.

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