Gansukh

5 Reputation

0 Badges

8 years, 296 days

MaplePrimes Activity


These are questions asked by Gansukh

Hi all, 

RababΦ where Rab -Ricci tensor, and Φ-Scallar field, and I think derivation is covariant derivative.

How should I contract the indeces of this expression on Mapple?

Please, help me to figure it out. 

Thanks in advance.

Page 1 of 1