| Subject | English | German |
| chem. | immun Netzwerktheorie network theory | Gittertheorie |
| AI. | logical-network theory | Theorie der logischen Netze |
| electr.eng. | network theory | Netzwerktheorie (study of electric and magnetic systems in which the electric and magnetic phenomena are described in terms of integral quantities. IEC 60050-131-11-02 ssn) |
| el. | network theory | Netzwerktheorie |
| tech. | network theory | Vierpoltheorie |
| scient. | theory of networks | Netzwerktheorie |