02761nam 22005295 450 99641817150331620200701141230.03-030-50039-X10.1007/978-3-030-50039-9(CKB)4100000011321025(MiAaPQ)EBC6237603(DE-He213)978-3-030-50039-9(PPN)248596209(EXLCZ)99410000001132102520200625d2020 u| 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierTetrad Formalism for Exact Cosmological Observables[electronic resource] /by Ermis Mitsou, Jaiyul Yoo1st ed. 2020.Cham :Springer International Publishing :Imprint: Springer,2020.1 online resource (144 pages)SpringerBriefs in Physics,2191-54233-030-50038-1 Introduction and Summary -- Motivation -- Mathematical Framework -- Observer Space-Time Formalism -- General-Relativistic Matrix Kinetic Theory.This book presents a novel mathematical formalism, based on the tetrad formulation of differential geometry, for describing cosmological observables exactly and conveniently. It covers all the standard observables, i.e. distances, weak lensing, number counts and cosmic microwave background, and also includes a detailed derivation of general-relativistic matrix kinetic theory. All the fully nonlinear equations are derived in detail and the mathematical content is self-contained, so that readers require only a basic knowledge of general relativity. Moreover, the authors discuss several subtle issues that are usually overlooked in the literature and, in particular, issues that distinguish this formalism from the more approximative standard practice.SpringerBriefs in Physics,2191-5423CosmologyGravitationCosmologyhttps://scigraph.springernature.com/ontologies/product-market-codes/P22049Classical and Quantum Gravitation, Relativity Theoryhttps://scigraph.springernature.com/ontologies/product-market-codes/P19070Cosmology.Gravitation.Cosmology.Classical and Quantum Gravitation, Relativity Theory.523.10151Mitsou Ermisauthttp://id.loc.gov/vocabulary/relators/aut805197Yoo Jaiyulauthttp://id.loc.gov/vocabulary/relators/autMiAaPQMiAaPQMiAaPQBOOK996418171503316Tetrad Formalism for Exact Cosmological Observables2141300UNISA01078nam0 22002771i 450 UON0034381120231205104309.39220091109d1962 |0itac50 barumRO|||| 1||||MargaritareleVasile Alecsandriantologie, note si prefata de N. A. UrsuBucurestiEditura Tineretului1962294 p.18 cm.001UON003252822001 Biblioteca Scolarului32ROBucureştiUONL000071859Letteratura romena e letterature ladine21ALECSANDRIVasile1818-1890UONV185069634742URSUNeculai A.UONV188836Editura TineretuluiUONV275512650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00343811SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI FONDO ONCIULESCU A 1642 SI MR 74979 5 1642 Margaritarele1360959UNIOR