Minisuperspace description for inhomogeneous cosmological models and the role of the Lie symmetries

IF 0.6 4区数学 Q3 MATHEMATICS

Quaestiones Mathematicae Pub Date : 2024-09-02 DOI:10.2989/16073606.2024.2392637

Andronikos Paliathanasis

引用次数: 0

Abstract

We explore the application of Lie symmetries to simplify the gravitational field equations of inhomogeneous cosmology. By employing these symmetries, we demonstrate the construction of a point-like...

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来源期刊

Quaestiones Mathematicae 数学-数学

CiteScore

1.70

自引率

0.00%

发文量

121

审稿时长

>12 weeks

期刊介绍： Quaestiones Mathematicae is devoted to research articles from a wide range of mathematical areas. Longer expository papers of exceptional quality are also considered. Published in English, the journal receives contributions from authors around the globe and serves as an important reference source for anyone interested in mathematics.