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Title: Derivation of Friedman Equations
Author: Arnau Romeu, Joan
Director/Tutor: Salvador Solé, Eduard
Keywords: Cosmologia quàntica
Treballs de fi de grau
Quantum cosmology
Bachelor's thesis
Issue Date: Jun-2014
Abstract: In this report we make a detailed derivation of Friedman Equations, which are the dy- namical equations of a homogeneous and isotropic universe. First, we derive them in the framework of the General Relativity keeping the relativistic expressions as a reference for the rest of the report. Then, using the Newtonian formalism and solving some fundamental problems, we reach some dy- namical equations for the universe and compare the results with the relativistic ones, focusing our attention on the meaning of the expressions and on the cosmological constant.
Note: Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Any: 2014, Tutor: Eduard Salvador Solé
Appears in Collections:Treballs Finals de Grau (TFG) - Física

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