109 citations · 197 across the 4 of their papers we have counts for
4 papers
Issues in Gravitational Clustering and Cosmology
Jatush V. Sheth
Observations reveal that on large scales the universe is spanned by a percolating network of superclusters interspersed with large and almost empty regions -- voids. This thesis re…
Exploring the Geometry, Topology and Morphology of Large Scale Structure using Minkowski Functionals
Jatush V. Sheth, Varun Sahni
Modern redshift surveys such as the 2 degree field Galaxy Redshift Survey (2dFGRS) and the Sloan Digital Sky Survey (SDSS) reveal the fully 3 dimensional distribution of a million…
Morphology of the supercluster-void network in LCDM cosmology
S. F. Shandarin, J. V. Sheth, V. Sahni
We report here the first systematic study of the supercluster-void network in the LCDM concordance cosmology in which voids and superclusters are treated on an equal footing. Super…
Measuring the Geometry and Topology of Large Scale Structure using SURFGEN: Methodology and Preliminary Results
Jatush V. Sheth, Varun Sahni, Sergei F. Shandarin +1
We present a new ansatz which can successfully be used to determine the morphological properties of the supercluster-void network. The ansatz is based on a surface modelling scheme…