References
E. R. Huggins: Ph. D. Thesis, Caltech (1962) (unpublished).
P. A. Hogan:Nuovo Cimento,16 B, 251 (1973).
H. Rund:Abh. math. Sem. Univ. Hamburg,29, 243 (1966).
D. Lovelock:Mathematical aspects of variational principles in the general theory of relativity, D. Sc. Thesis, University of Natal (1973) (unpublished).
G. W. Horndeski:Inter. Journ. Theor. Phys. (to appear).
Author information
Authors and Affiliations
Additional information
This work was supported, in part, by a grant from the National Research Council of Canada.
Rights and permissions
About this article
Cite this article
Lovelock, D. The Huggins term in curved space. Lett. Nuovo Cimento 10, 581–584 (1974). https://doi.org/10.1007/BF02782630
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02782630