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Theory of Geometric Unity: Difference between revisions
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→Starting point: three observations by Edward Witten: believe there should be a comma in between the manifold X and the metric g
m (→Problem Nr. 1: Einstein's Theory of General Relativity is not a proper Gauge Theory: changing notation of Levi-Civita connection to something more commonly seen in the parlance) |
m (→Starting point: three observations by Edward Witten: believe there should be a comma in between the manifold X and the metric g) |
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{| class="wikitable" | {| class="wikitable" | ||
| '''1.''' The Arena (<math> | | '''1.''' The Arena (<math> X, g_{\mu\nu}</math>) | ||
| <math>R_{\mu\nu} - \frac{1}{2} Rg_{\mu\nu} + \Lambda g_{\mu\nu} = \left( \dfrac{8 \pi G}{c^4} T_{\mu\nu}\right)</math> | | <math>R_{\mu\nu} - \frac{1}{2} Rg_{\mu\nu} + \Lambda g_{\mu\nu} = \left( \dfrac{8 \pi G}{c^4} T_{\mu\nu}\right)</math> | ||
| the Einstein field equations, which describe gravity in the theory of general relativity | | the Einstein field equations, which describe gravity in the theory of general relativity | ||