Einstein-Cartan Theory with modern Cartan structural equations?
72279
Einstein-Cartan theory - Book recommendation
137061
Understanding the different kinds of mass in gravity
45586
General Relativity 2-Body Closed Form
126008
What is the general procedure for constructing the Penrose diagram for an arbitrary $(1+1)d$ spacetime?
9634
Is there Geometric Interpretation of Spinors?
75225
Exercise $ 3.4.15 $ of David Marker’s “Model Theory”.
99789
Beyond Hamiltonian and Lagrangian mechanics
95763
Elastic modulii of spacetime
71085
In Einstein's General Relativity, do the space-time dimensions curve?
131843
Cartan subalgebras of a semisimple Lie algebra
2929
How can we recover the Newtonian gravitational potential from the metric of general relativity?
158214
General relativity: is curvature of spacetime really required or just a convenient representation?
63402
Euler-Lagrange equation in curved spacetime: how to calculate $\partial \mathcal{L}/\partial(\nabla_\nu A_\mu)$?
45131
Derivation of equations of motion in Nordstrom's theory of scalar gravity?
5266
Resource Recommendations: General relativity, local tetrads and particle physics
14329
What is known about the topological structure of spacetime?
38723
Can Poincare representations be embedded in non-standard Lorentz representations?