# Tensor Product Functor

nateHI
At the risk of sounding ignorant I'd like to propose a question to someone well versed in Homological Algebra and General Relativity. I'm starting to study the tensor product functor in the context of category theory because I'm interested in possibly doing a paper on TQFT for a directed reading course. My question is, after working through the mathematics of the tensor functor how close will I be to being able to work out the mathematics of the Einstein Equations?

Edit/Addition: I guess my question should be, what is the relationship (if any) between the Tensor Product Functor from Category Theory and the Einstein Equations?

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