General relativity theory and General relativity

General relativity theory noun - A generalization of special relativity to include gravity (based on the principle of equivalence).

General relativity is a synonym for general relativity theory. In some cases you can use "General relativity" instead a noun phrase "General relativity theory".

General relativity noun - A generalization of special relativity to include gravity (based on the principle of equivalence).

General relativity theory is a synonym for general relativity. You can use "General relativity theory" instead a noun phrase "General relativity".