Variational derivatives of gravitational actions
Küçük Resim Yok
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER HEIDELBERG
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A method of calculation for the constrained variational derivatives for gravitational actions in the pseudo-Riemannian case is proposed as a practical variant of the first-order formalism with constraints. The proposed method calculation is then used to derive the metric field equations for a generic f (R) model.
Açıklama
Anahtar Kelimeler
Kaynak
EUROPEAN PHYSICAL JOURNAL PLUS
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
128
Sayı
10
