In section 7.8. Induced metrics

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zhr moulaei

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Aug 5, 2016, 9:21:46 AM8/5/16

to xAct Tensor Computer Algebra

Hello

I want to derive Variation of the inducedRicciScalar[] for this part (7.8. Induced metrics), but i can not derive einstein tensor after that i want to decompose Lovelock gravity in ADM formalism but i can not, so i wrote details in my file. it would be very kind of you if you answer to my questions?

Thank you very much

ADM decom.nb

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