How do you distinguish between two spacetime metrics?
158540
Coordinates vs. Geometries: How can we know two coordinate systems describe the same geometry?
46360
The Electromagetic Tensor and Minkowski Metric Sign Convention
85242
Deciding whether two metrics are topologically equivalent in the space $C^1([0,1])$
89311
$r$ and $R$ difference with Schwarzschild metric
66193
How to prove that a flat spacetime admits Minkowski coordinates?
15062
How connection helps us to identify two different vector spaces?
39948
Given a set of curved geodesics in 2D space, is there a way to determine the geometrical shape of said space?
39989
Is gravitational time dilation different from other forms of time dilation?
100272
Why do we select the metric tensor for raising and lowering indices?
154935
What is the metric tensor on the n-sphere (hypersphere)?
35883
Why do objects follow geodesics in spacetime?
128598
How to prove this is a metric?
9775
Metric on Cartesian Product
121218
Is this function a metric?
100530
Why does time in Minkowski's space have the opposite sign of the space coordinates?
42361
Why do we use the Euclidean metric on $\mathbb{R}^2$?
77867
Existence of a Riemannian metric inducing a given distance.