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Covariant Perturbations in f(R)-Gravity of Multi-Fluid Cosmologies: A study of the formation of cosmic structure in a modified theory of gravity

-15% su kodu: ENG15
59,95 
Įprasta kaina: 70,53 
-15% su kodu: ENG15
Kupono kodas: ENG15
Akcija baigiasi: 2025-03-03
-15% su kodu: ENG15
59,95 
Įprasta kaina: 70,53 
-15% su kodu: ENG15
Kupono kodas: ENG15
Akcija baigiasi: 2025-03-03
-15% su kodu: ENG15
2025-02-28 70.5300 InStock
Nemokamas pristatymas į paštomatus per 11-15 darbo dienų užsakymams nuo 20,00 

Knygos aprašymas

This book studies the evolution of scalar cosmological perturbations in the 1+3 Covariant Gauge-Invariant formalism for generic f(R) theories of gravity. It provides with a complete set of equations describing the evolution of matter and curvature fluctuations for a multi-fluid cosmological medium. It also deals with a specific model of a radiation-dust fluid universe described by barotropic equations of state where the perturbation equations are applied around a background solution of a specific toy model of gravity and looks at exact solutions for scales much smaller and much larger than the Hubble radius.

Informacija

Autorius: Amare Abebe
Leidėjas: LAP LAMBERT Academic Publishing
Išleidimo metai: 2011
Knygos puslapių skaičius: 100
ISBN-10: 3844314040
ISBN-13: 9783844314045
Formatas: 220 x 150 x 6 mm. Knyga minkštu viršeliu
Kalba: Anglų

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