Einstein elaborated this dramatic insight in several equations, referred to as his “field equations,” that form the core of his theory of general relativity. That theory has been vindicated by every ...

Rather, specific solutions exist for specific values, or specific sets of values, of the equations' parameters. Einstein’s field equations are like this. Spelled out in full, they represent a ...

Einstein formulated The Field Equations to mathematically describe the relation between curvature of spacetime and mass and ...

The core of it are the Einstein field equations. And that’s a set of equations that relate the curvature of spacetime to the amount of matter and energy moving through a region of spacetime.

The equation appears in Einstein's 1905 paper "Does the Inertia of a Body ... In 1881 he showed that a moving sphere of charge would create a magnetic field, and this caused a kind of drag on ...

German physicist Karl Schwarzschild developed the first solution to its field equations, astounding even Einstein who believed a solution would take years to develop. Within the Schwarzschild ...

The field equations then give the correct dynamics for the electromagnetic field. When Albert Einstein formulated his theory of gravity, he used mathematics known as pseudo-Riemannian differential ...

While still employing the metric of curved spacetime that Einstein used in his field equations, the researchers argue the presence of dark matter and dark energy -- which scientists believe ...

German physicist Karl Schwarzschild developed the first solution to its field equations, astounding even Einstein who believed a solution would take years to develop. Within the Schwarzschild ...