Sentences with phrase «electromagnetic field variables»

Einstein's formation of the theory of relativity states that the geometry of the world is variable, its metric being a function of gravitational and electromagnetic field variables.

Briefly, Whitehead initially (in works published circa 1919 - 1924) objected to Einstein's formulation of the theory of relativity on the grounds that for Einstein the geometry of the world was variable, its metric being a function of gravitational and electromagnetic field variables.