Figure 1From: Stabilized finite volume element method for the 2D nonlinear incompressible viscoelastic flow equation The formulation of the control volume. Chart (a) shows the line segments between the barycenter \(\boldsymbol {z}_{K}\in K\) with the midpoints of the edges of K. Chart (b) denotes a sample of the control volume \(V_{z}\), sharing the vertex z of K.Back to article page