Store besparelser
Hurtig levering
Gemte
Log ind
0
Kurv
Bøger
Bestsellers
Kommer snart
Nyheder
Spil og hobby
Hjem
Kategorier
Bestsellers
Kommer snart
Nyheder
FAQ
Konto
Kontakt
Kurv
  1. Bog
  2. Klassisk mekanik
  3. Gravitation

Lorentzian Geometrical Structures with Global Time, Gravity and Electrodynamics

Af: Arkady Poliakovsky Engelsk Hardback

Lorentzian Geometrical Structures with Global Time, Gravity and Electrodynamics

Af: Arkady Poliakovsky Engelsk Hardback
Tjek vores konkurrenters priser

This book investigates Lorentzian structures in the four-dimensional space-time, supplemented either by a covector field of the time-direction or by a scalar field of the global time. Furthermore, it proposes a new metrizable model of gravity. In contrast to the usual General Relativity theory, where all ten components of the symmetric pseudo-metric are independent variables, the gravity model presented here essentially depends only on a single four-covector field, and is restricted to have only three-independent components. However, the author proves that the gravitational field, governed by the proposed model and generated by some massive body, resting and spherically symmetric in some coordinate system, is given by a pseudo-metric that coincides with the well known Schwarzschild metric from General Relativity. The Maxwell equations and electrodynamics are also investigated in the framework of the proposed model. In particular, the covariant formulation of electrodynamics of moving dielectrics and para/diamagnetic media is derived.

Vis mere
Tjek vores konkurrenters priser
Normalpris
kr 1.097
Fragt: 39 kr
6 - 8 hverdage
20 kr
Pakkegebyr
God 4 anmeldelser på
Tjek vores konkurrenters priser

This book investigates Lorentzian structures in the four-dimensional space-time, supplemented either by a covector field of the time-direction or by a scalar field of the global time. Furthermore, it proposes a new metrizable model of gravity. In contrast to the usual General Relativity theory, where all ten components of the symmetric pseudo-metric are independent variables, the gravity model presented here essentially depends only on a single four-covector field, and is restricted to have only three-independent components. However, the author proves that the gravitational field, governed by the proposed model and generated by some massive body, resting and spherically symmetric in some coordinate system, is given by a pseudo-metric that coincides with the well known Schwarzschild metric from General Relativity. The Maxwell equations and electrodynamics are also investigated in the framework of the proposed model. In particular, the covariant formulation of electrodynamics of moving dielectrics and para/diamagnetic media is derived.

Vis mere
Se mere i:
Produktdetaljer
Sprog: Engelsk
Sider: 189
ISBN-13: 9783031237614
Indbinding: Hardback
Udgave:
ISBN-10: 3031237617
Kategori: Gravitation
Udg. Dato: 7 feb 2023
Længde: 0mm
Bredde: 155mm
Højde: 235mm
Forlag: Springer International Publishing AG
Oplagsdato: 7 feb 2023
Forfatter(e): Arkady Poliakovsky
Forfatter(e) Arkady Poliakovsky

Kategori Gravitation

ISBN-13 9783031237614

Sprog Engelsk

Indbinding Hardback

Sider 189

Udgave

Længde 0mm

Bredde 155mm

Højde 235mm

Udg. Dato 7 feb 2023

Oplagsdato 7 feb 2023

Forlag Springer International Publishing AG

Kategori sammenhænge