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A new class of cosmological models in Lyra geometry

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Abstract

FRW models have been studied in the cosmological theory based on Lyra’s geometry. A new class of exact solutions has been obtained by considering a time dependent displacement field for constant deceleration parameter models of the universe.

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Author notes

  1. G P Singh

    Present address: Department of Mathematics, Vishveshwara Regional Engg. College, 440 011, Nagpur, India

Authors and Affiliations

  1. Cosmology Group, Department of Mathematics, Indian Institute of Technology, 600 036, Chennai, India

    G P Singh & Kalyani Desikan

  2. Department of Mathematics, M.O.P. Vaishnav College for Women, Nungambakkam, 600 034, Chennai, India

    Kalyani Desikan

Authors
  1. G P Singh
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  2. Kalyani Desikan
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Additional information

Dedicated to Professor V B Johri on his sixtieth birthday.

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Singh, G.P., Desikan, K. A new class of cosmological models in Lyra geometry. Pramana - J Phys 49, 205–212 (1997). https://doi.org/10.1007/BF02845856

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  • DOI: https://doi.org/10.1007/BF02845856

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