A Two-Grid Algorithm of the Finite Element Method for the Two-Dimensional Time-Dependent Schrödinger Equation
In this paper, we construct a new two-grid algorithm of the finite element method for the Schrödinger equation in backward Euler and Crank–Nicolson fully discrete schemes. On the coarser grid, we solve coupled real and imaginary parts of the Schrödinger equation. On the fine grid, real and imaginary...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
MDPI AG
2024-02-01
|
| Schriftenreihe: | Mathematics |
| Schlagworte: | |
| Online-Zugang: | https://www.mdpi.com/2227-7390/12/5/726 |
| Tags: |
Keine Tags, Fügen Sie das erste Tag hinzu!
|