Optimal L² error estimates are derived for semidiscrete and fully discrete penalty finite element methods for the 2D unsteady Navier-Stokes equations with nonsmooth initial data using backward Euler time discretization.
Reference values for drag and lift of a two-dimensional time -dependent flow around a cylinder , Int
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.NA 1years
2022 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Optimal error estimates of the penalty finite element method for the unsteady Navier-Stokes equations with nonsmooth initial data
Optimal L² error estimates are derived for semidiscrete and fully discrete penalty finite element methods for the 2D unsteady Navier-Stokes equations with nonsmooth initial data using backward Euler time discretization.