4D-Space-Time Geometry & Cosmological Constant
Journal Title: JOURNAL OF ADVANCES IN MATHEMATICS - Year 2014, Vol 7, Issue 1
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
Authors and Affiliations
Amritbir Singh, R. K. Mishra, Arunesh Pandey
Keywords
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- EP ID EP651290
- DOI 10.24297/jam.v7i1.2579
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