no code implementations • 22 Dec 2020 • Juan Zhang, Cheng Wang, Steven M. Wise, Zhengru Zhang
In the second order numerical scheme, the BDF temporal stencil is applied, and an alternate convex-concave decomposition is derived, so that the concave part corresponds to a quadratic energy.
Numerical Analysis Numerical Analysis 35A15 (Primary) 12-XX, 12-08 (Secondary) F.2.2; G.2
