A Lovelock Theorem & FRW Domain Wall Cosmological Model in f(G) Theory

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The discussion centers on a FRW domain wall cosmological model developed within f(G) theory of gravitation, which has been criticized for potentially violating Lovelock's theorem. Participants question whether there are constraints on eliminating massive gravitational modes in higher derivative models, particularly in relation to gravitational wave event GW170817. Current analyses of gravitational wave detections primarily focus on General Relativity, leaving alternative gravity models like f(G) less explored. The conversation emphasizes the need for further investigation into the implications of such models on gravitational wave observations. Overall, the viability of the FRW domain wall model in light of these constraints remains uncertain.
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Is FRW domain wall cosmological model in f(G) theory of gravitation model violets Lovelock theorem?.
I have worked out a FRW domain wall cosmological model in f(G) theory of gravitation. I have received one comment that this model violets Lovelock theorem.
Are there any constraints to cut massive gravitation modes with higher derivative models in gravitational wave GW170817?.
 
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Hatkar said:
I have worked out a FRW domain wall cosmological model in f(G) theory of gravitation. I have received one comment that this model violets Lovelock theorem.

We cannot discuss personal theories or personal research here.

Hatkar said:
Are there any constraints to cut massive gravitation modes with higher derivative models in gravitational wave GW170817?

The only analysis of any GW detections that I'm aware of is done in the context of GR, not alternative gravity models.
 

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