4D-Space-Time Geometry & Cosmological Constant

Authors

  • Amritbir Singh B. B. S. B. Engineering College, Fatehgarh Sahib, Punjab, India.
  • R. K. Mishra SLIET Deemed University Longowal-148106, Sangrur Punjab, India
  • Arunesh Pandey SLIET Deemed University Longowal-148106, Sangrur Punjab, India

DOI:

https://doi.org/10.24297/jam.v7i1.2579

Abstract

In this paper, 4-dimensional space-time geometry has been discussed. The smallness of the effective cosmological constant constitutes the most difficult problems involving cosmology. Recent observations of Type Ia supernovae and measurements of the cosmic microwave background suggest that the universe is in an accelerating expansion phase

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Author Biographies

  • Amritbir Singh, B. B. S. B. Engineering College, Fatehgarh Sahib, Punjab, India.
    Department of Mathematics
  • R. K. Mishra, SLIET Deemed University Longowal-148106, Sangrur Punjab, India
    Department of Mathematics
  • Arunesh Pandey, SLIET Deemed University Longowal-148106, Sangrur Punjab, India
    Department of Mathematics
JOURNAL OF ADVANCES IN MATHEMATICS

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Published

2014-03-05

Issue

Vol. 7 No. 1 (2014)

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

4D-Space-Time Geometry & Cosmological Constant. (2014). JOURNAL OF ADVANCES IN MATHEMATICS, 7(1), 1135-1139. https://doi.org/10.24297/jam.v7i1.2579