Two‐grid methods for –<scp><i>P</i><sub>1</sub></scp> mixed finite element approximation of general elliptic optimal control problems with low regularity (Q6071691)
From MaRDI portal
scientific article; zbMATH DE number 7771433
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Two‐grid methods for –<scp><i>P</i><sub>1</sub></scp> mixed finite element approximation of general elliptic optimal control problems with low regularity |
scientific article; zbMATH DE number 7771433 |
Statements
Two‐grid methods for –<scp><i>P</i><sub>1</sub></scp> mixed finite element approximation of general elliptic optimal control problems with low regularity (English)
0 references
28 November 2023
0 references
error estimates
0 references
general elliptic optimal control problems
0 references
\(P_0^2\)-\(P_1\) mixed finite element
0 references
superconvergence
0 references
two-grid
0 references
0 references
0 references
0 references
0 references
