| Subject | English | German |
| nucl.phys., med. | iterative least square technique | ILST-Verfahren (of image restoring, der Bildrekonstruktion) |
| comp. | iterative technique | Iterationsverfahren |
| comp. | iterative technique | iteratives Vorgehen |
| comp. | iterative technique | iterative Technik |
| comp. | iterative technique | Iterationsmethode |
| nucl.phys., med. | simultaneous iterative reconstruction technique | SIRT-Verfahren (der Bildrekonstruktion) |