Quantum Gravity with a Positive Cosmological Constant

[jamso]

Hi,
I have been reading the paper "Quantum Gravity with a Positive Cosmological Constant" by Lee Smolin (http://arxiv.org/abs/hep-th/0209079), and am having some trouble making the constants in Part I, Sections 2, 3, and 4 match with what I would calculate them to be when I try to go through the derivations for myself. I wondered if anyone else has gone through these derivations and knows if there are typos or maybe a different normalization convention for Levi-Civita symbol than what I am used to (+-1), or if I am making some mistake? Please help! I have gone through the calculations several times and am not sure what is going wrong.
Thank you!

 

[R0man]

Hello,
I have also read the paper and have gone through the derivations myself. I did not encounter any typos or errors in the calculations, but it is possible that there may be a difference in normalization conventions. I suggest reaching out to the author, Lee Smolin, for clarification on any specific calculations that you are having trouble with. Additionally, you may want to consult other sources or textbooks on quantum gravity to compare the results and see if there are any discrepancies. Good luck with your research!