ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
general relativity; scalar field; variational principle
Online: 6 October 2020 (15:50:53 CEST)
ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
scalar-tensor theory; Minkowski spacetime; scalar field
Online: 12 October 2020 (15:06:36 CEST)