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论文类型：期刊论文

发表时间：2006-02-01

发表刊物：INTERNATIONAL JOURNAL OF MODERN PHYSICS D

收录刊物：SCIE

卷号：15

期号：2

页面范围：215-224

ISSN号：0218-2718

关键字：Kaluza-Klein theory; cosmology

摘要：We consider a class of five-dimensional cosmological solutions which contain two arbitrary function mu(t) and nu(t). We find that the arbitrary function mu(t) contained in the solutions can be rewritten in terms of the redshift z as a new arbitrary function f(z). We further show that this new arbitrary function f(z) can be solved for four known parameterized equations of state of dark energy. Then 5D models can be reconstructed and the evolution of the density and deceleration parameters of the universe can be determined.