Bianchi cosmological model model-e keyhânšenâxti-ye Bianchi Fr.: modèle cosmologique de Bianchi A cosmological model based on the theory of → general relativity, which is homogeneous but → anisotropic. There are actually ten dinstinct Bianchi types, classified according to the particular kinds of symmetry they posses. Luigi Bianchi (1856-1928), Italian mathematician; → cosmological; → model. |