38 citations · 38 across the 2 of their papers we have counts for
3 papers
Multivariate Approaches to Classification in Extragalactic Astronomy
Didier Fraix-Burnet, Marc Thuillard, Asis Kumar Chattopadhyay
Clustering objects into synthetic groups is a natural activity of any science. Astrophysics is not an exception and is now facing a deluge of data. For galaxies, the one-century ol…
A six-parameter space to describe galaxy diversification
Didier Fraix-Burnet, Tanuka Chattopadhyay, Asis Kumar Chattopadhyay +2
Galaxy diversification proceeds by transforming events like accretion, interaction or mergers. These explain the formation and evolution of galaxies that can now be described with…
Phylogenetic Applications of the Minimum Contradiction Approach on Continuous Characters
Marc Thuillard, Didier Fraix-Burnet
We describe the conditions under which a set of continuous variables or characters can be described as an X-tree or a split network. A distance matrix corresponds exactly to a spli…